161095536

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{17}}^2\times {\mathrm{79}}^1$

素因数の和:141

約数の個数: 270

約数和(自身を含む): 564167760

約数和(自身を除く): 403072224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 49, 51, 56, 63, 68, 72, 79, 84, 98, 102, 112, 119, 126, 136, 144, 147, 153, 158, 168, 196, 204, 237, 238, 252, 272, 289, 294, 306, 316, 336, 357, 392, 408, 441, 474, 476, 504, 553, 578, 588, 612, 632, 711, 714, 784, 816, 833, 867, 882, 948, 952, 1008, 1071, 1106, 1156, 1176, 1224, 1264, 1343, 1422, 1428, 1659, 1666, 1734, 1764, 1896, 1904, 2023, 2142, 2212, 2312, 2352, 2448, 2499, 2601, 2686, 2844, 2856, 3318, 3332, 3468, 3528, 3792, 3871, 4029, 4046, 4284, 4424, 4624, 4977, 4998, 5202, 5372, 5688, 5712, 6069, 6636, 6664, 6936, 7056, 7497, 7742, 8058, 8092, 8568, 8848, 9401, 9954, 9996, 10404, 10744, 11376, 11613, 12087, 12138, 13272, 13328, 13872, 14161, 14994, 15484, 16116, 16184, 17136, 18207, 18802, 19908, 19992, 20808, 21488, 22831, 23226, 24174, 24276, 26544, 28203, 28322, 29988, 30968, 32232, 32368, 34839, 36414, 37604, 39816, 39984, 41616, 42483, 45662, 46452, 48348, 48552, 56406, 56644, 59976, 61936, 64464, 65807, 68493, 69678, 72828, 75208, 79632, 84609, 84966, 91324, 92904, 96696, 97104, 112812, 113288, 119952, 127449, 131614, 136986, 139356, 145656, 150416, 159817, 169218, 169932, 182648, 185808, 193392, 197421, 205479, 225624, 226576, 254898, 263228, 273972, 278712, 291312, 319634, 338436, 339864, 365296, 394842, 410958, 451248, 479451, 509796, 526456, 547944, 557424, 592263, 639268, 676872, 679728, 789684, 821916, 958902, 1019592, 1052912, 1095888, 1118719, 1184526, 1278536, 1353744, 1438353, 1579368, 1643832, 1917804, 2039184, 2237438, 2369052, 2557072, 2876706, 3158736, 3287664, 3356157, 3835608, 4474876, 4738104, 5753412, 6712314, 7671216, 8949752, 9476208, 10068471, 11506824, 13424628, 17899504, 20136942, 23013648, 26849256, 40273884, 53698512, 80547768, 161095536]

約数ペア:

[(1, 161095536), (2, 80547768), (3, 53698512), (4, 40273884), (6, 26849256), (7, 23013648), (8, 20136942), (9, 17899504), (12, 13424628), (14, 11506824), (16, 10068471), (17, 9476208), (18, 8949752), (21, 7671216), (24, 6712314), (28, 5753412), (34, 4738104), (36, 4474876), (42, 3835608), (48, 3356157), (49, 3287664), (51, 3158736), (56, 2876706), (63, 2557072), (68, 2369052), (72, 2237438), (79, 2039184), (84, 1917804), (98, 1643832), (102, 1579368), (112, 1438353), (119, 1353744), (126, 1278536), (136, 1184526), (144, 1118719), (147, 1095888), (153, 1052912), (158, 1019592), (168, 958902), (196, 821916), (204, 789684), (237, 679728), (238, 676872), (252, 639268), (272, 592263), (289, 557424), (294, 547944), (306, 526456), (316, 509796), (336, 479451), (357, 451248), (392, 410958), (408, 394842), (441, 365296), (474, 339864), (476, 338436), (504, 319634), (553, 291312), (578, 278712), (588, 273972), (612, 263228), (632, 254898), (711, 226576), (714, 225624), (784, 205479), (816, 197421), (833, 193392), (867, 185808), (882, 182648), (948, 169932), (952, 169218), (1008, 159817), (1071, 150416), (1106, 145656), (1156, 139356), (1176, 136986), (1224, 131614), (1264, 127449), (1343, 119952), (1422, 113288), (1428, 112812), (1659, 97104), (1666, 96696), (1734, 92904), (1764, 91324), (1896, 84966), (1904, 84609), (2023, 79632), (2142, 75208), (2212, 72828), (2312, 69678), (2352, 68493), (2448, 65807), (2499, 64464), (2601, 61936), (2686, 59976), (2844, 56644), (2856, 56406), (3318, 48552), (3332, 48348), (3468, 46452), (3528, 45662), (3792, 42483), (3871, 41616), (4029, 39984), (4046, 39816), (4284, 37604), (4424, 36414), (4624, 34839), (4977, 32368), (4998, 32232), (5202, 30968), (5372, 29988), (5688, 28322), (5712, 28203), (6069, 26544), (6636, 24276), (6664, 24174), (6936, 23226), (7056, 22831), (7497, 21488), (7742, 20808), (8058, 19992), (8092, 19908), (8568, 18802), (8848, 18207), (9401, 17136), (9954, 16184), (9996, 16116), (10404, 15484), (10744, 14994), (11376, 14161), (11613, 13872), (12087, 13328), (12138, 13272)]