154187712

素因数分解:

$2^6\times 3^4\times 7^2\times {\mathrm{607}}^1$

素因数の和:645

約数の個数: 210

約数和(自身を含む): 532558752

約数和(自身を除く): 378371040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 192, 196, 216, 224, 252, 288, 294, 324, 336, 378, 392, 432, 441, 448, 504, 567, 576, 588, 607, 648, 672, 756, 784, 864, 882, 1008, 1134, 1176, 1214, 1296, 1323, 1344, 1512, 1568, 1728, 1764, 1821, 2016, 2268, 2352, 2428, 2592, 2646, 3024, 3136, 3528, 3642, 3969, 4032, 4249, 4536, 4704, 4856, 5184, 5292, 5463, 6048, 7056, 7284, 7938, 8498, 9072, 9408, 9712, 10584, 10926, 12096, 12747, 14112, 14568, 15876, 16389, 16996, 18144, 19424, 21168, 21852, 25494, 28224, 29136, 29743, 31752, 32778, 33992, 36288, 38241, 38848, 42336, 43704, 49167, 50988, 58272, 59486, 63504, 65556, 67984, 76482, 84672, 87408, 89229, 98334, 101976, 114723, 116544, 118972, 127008, 131112, 135968, 152964, 174816, 178458, 196668, 203952, 229446, 237944, 254016, 262224, 267687, 271936, 305928, 344169, 349632, 356916, 393336, 407904, 458892, 475888, 524448, 535374, 611856, 688338, 713832, 786672, 803061, 815808, 917784, 951776, 1048896, 1070748, 1223712, 1376676, 1427664, 1573344, 1606122, 1835568, 1903552, 2141496, 2409183, 2447424, 2753352, 2855328, 3146688, 3212244, 3671136, 4282992, 4818366, 5506704, 5710656, 6424488, 7342272, 8565984, 9636732, 11013408, 12848976, 17131968, 19273464, 22026816, 25697952, 38546928, 51395904, 77093856, 154187712]

約数ペア:

[(1, 154187712), (2, 77093856), (3, 51395904), (4, 38546928), (6, 25697952), (7, 22026816), (8, 19273464), (9, 17131968), (12, 12848976), (14, 11013408), (16, 9636732), (18, 8565984), (21, 7342272), (24, 6424488), (27, 5710656), (28, 5506704), (32, 4818366), (36, 4282992), (42, 3671136), (48, 3212244), (49, 3146688), (54, 2855328), (56, 2753352), (63, 2447424), (64, 2409183), (72, 2141496), (81, 1903552), (84, 1835568), (96, 1606122), (98, 1573344), (108, 1427664), (112, 1376676), (126, 1223712), (144, 1070748), (147, 1048896), (162, 951776), (168, 917784), (189, 815808), (192, 803061), (196, 786672), (216, 713832), (224, 688338), (252, 611856), (288, 535374), (294, 524448), (324, 475888), (336, 458892), (378, 407904), (392, 393336), (432, 356916), (441, 349632), (448, 344169), (504, 305928), (567, 271936), (576, 267687), (588, 262224), (607, 254016), (648, 237944), (672, 229446), (756, 203952), (784, 196668), (864, 178458), (882, 174816), (1008, 152964), (1134, 135968), (1176, 131112), (1214, 127008), (1296, 118972), (1323, 116544), (1344, 114723), (1512, 101976), (1568, 98334), (1728, 89229), (1764, 87408), (1821, 84672), (2016, 76482), (2268, 67984), (2352, 65556), (2428, 63504), (2592, 59486), (2646, 58272), (3024, 50988), (3136, 49167), (3528, 43704), (3642, 42336), (3969, 38848), (4032, 38241), (4249, 36288), (4536, 33992), (4704, 32778), (4856, 31752), (5184, 29743), (5292, 29136), (5463, 28224), (6048, 25494), (7056, 21852), (7284, 21168), (7938, 19424), (8498, 18144), (9072, 16996), (9408, 16389), (9712, 15876), (10584, 14568), (10926, 14112), (12096, 12747)]