155979377568

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{505691}}^1$

素因数の和:505737

約数の個数: 240

約数和(自身を含む): 555104176704

約数和(自身を除く): 399124799136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 81, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 162, 168, 189, 204, 216, 224, 238, 252, 272, 288, 306, 324, 336, 357, 378, 408, 432, 459, 476, 504, 544, 567, 612, 648, 672, 714, 756, 816, 864, 918, 952, 1008, 1071, 1134, 1224, 1296, 1377, 1428, 1512, 1632, 1836, 1904, 2016, 2142, 2268, 2448, 2592, 2754, 2856, 3024, 3213, 3672, 3808, 4284, 4536, 4896, 5508, 5712, 6048, 6426, 7344, 8568, 9072, 9639, 11016, 11424, 12852, 14688, 17136, 18144, 19278, 22032, 25704, 34272, 38556, 44064, 51408, 77112, 102816, 154224, 308448, 505691, 1011382, 1517073, 2022764, 3034146, 3539837, 4045528, 4551219, 6068292, 7079674, 8091056, 8596747, 9102438, 10619511, 12136584, 13653657, 14159348, 16182112, 17193494, 18204876, 21239022, 24273168, 25790241, 27307314, 28318696, 31858533, 34386988, 36409752, 40960971, 42478044, 48546336, 51580482, 54614628, 56637392, 60177229, 63717066, 68773976, 72819504, 77370723, 81921942, 84956088, 95575599, 103160964, 109229256, 113274784, 120354458, 127434132, 137547952, 145639008, 154741446, 163843884, 169912176, 180531687, 191151198, 206321928, 218458512, 232112169, 240708916, 254868264, 275095904, 286726797, 309482892, 327687768, 339824352, 361063374, 382302396, 412643856, 436917024, 464224338, 481417832, 509736528, 541595061, 573453594, 618965784, 655375536, 696336507, 722126748, 764604792, 825287712, 928448676, 962835664, 1019473056, 1083190122, 1146907188, 1237931568, 1310751072, 1392673014, 1444253496, 1529209584, 1624785183, 1856897352, 1925671328, 2166380244, 2293814376, 2475863136, 2785346028, 2888506992, 3058419168, 3249570366, 3713794704, 4332760488, 4587628752, 4874355549, 5570692056, 5777013984, 6499140732, 7427589408, 8665520976, 9175257504, 9748711098, 11141384112, 12998281464, 17331041952, 19497422196, 22282768224, 25996562928, 38994844392, 51993125856, 77989688784, 155979377568]

約数ペア:

[(1, 155979377568), (2, 77989688784), (3, 51993125856), (4, 38994844392), (6, 25996562928), (7, 22282768224), (8, 19497422196), (9, 17331041952), (12, 12998281464), (14, 11141384112), (16, 9748711098), (17, 9175257504), (18, 8665520976), (21, 7427589408), (24, 6499140732), (27, 5777013984), (28, 5570692056), (32, 4874355549), (34, 4587628752), (36, 4332760488), (42, 3713794704), (48, 3249570366), (51, 3058419168), (54, 2888506992), (56, 2785346028), (63, 2475863136), (68, 2293814376), (72, 2166380244), (81, 1925671328), (84, 1856897352), (96, 1624785183), (102, 1529209584), (108, 1444253496), (112, 1392673014), (119, 1310751072), (126, 1237931568), (136, 1146907188), (144, 1083190122), (153, 1019473056), (162, 962835664), (168, 928448676), (189, 825287712), (204, 764604792), (216, 722126748), (224, 696336507), (238, 655375536), (252, 618965784), (272, 573453594), (288, 541595061), (306, 509736528), (324, 481417832), (336, 464224338), (357, 436917024), (378, 412643856), (408, 382302396), (432, 361063374), (459, 339824352), (476, 327687768), (504, 309482892), (544, 286726797), (567, 275095904), (612, 254868264), (648, 240708916), (672, 232112169), (714, 218458512), (756, 206321928), (816, 191151198), (864, 180531687), (918, 169912176), (952, 163843884), (1008, 154741446), (1071, 145639008), (1134, 137547952), (1224, 127434132), (1296, 120354458), (1377, 113274784), (1428, 109229256), (1512, 103160964), (1632, 95575599), (1836, 84956088), (1904, 81921942), (2016, 77370723), (2142, 72819504), (2268, 68773976), (2448, 63717066), (2592, 60177229), (2754, 56637392), (2856, 54614628), (3024, 51580482), (3213, 48546336), (3672, 42478044), (3808, 40960971), (4284, 36409752), (4536, 34386988), (4896, 31858533), (5508, 28318696), (5712, 27307314), (6048, 25790241), (6426, 24273168), (7344, 21239022), (8568, 18204876), (9072, 17193494), (9639, 16182112), (11016, 14159348), (11424, 13653657), (12852, 12136584), (14688, 10619511), (17136, 9102438), (18144, 8596747), (19278, 8091056), (22032, 7079674), (25704, 6068292), (34272, 4551219), (38556, 4045528), (44064, 3539837), (51408, 3034146), (77112, 2022764), (102816, 1517073), (154224, 1011382), (308448, 505691)]