141185904

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{397}}^1$

素因数の和:678

約数の個数: 80

約数和(自身を含む): 379023360

約数和(自身を除く): 237837456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 239, 248, 372, 397, 478, 496, 717, 744, 794, 956, 1191, 1434, 1488, 1588, 1912, 2382, 2868, 3176, 3824, 4764, 5736, 6352, 7409, 9528, 11472, 12307, 14818, 19056, 22227, 24614, 29636, 36921, 44454, 49228, 59272, 73842, 88908, 94883, 98456, 118544, 147684, 177816, 189766, 196912, 284649, 295368, 355632, 379532, 569298, 590736, 759064, 1138596, 1518128, 2277192, 2941373, 4554384, 5882746, 8824119, 11765492, 17648238, 23530984, 35296476, 47061968, 70592952, 141185904]

約数ペア:

[(1, 141185904), (2, 70592952), (3, 47061968), (4, 35296476), (6, 23530984), (8, 17648238), (12, 11765492), (16, 8824119), (24, 5882746), (31, 4554384), (48, 2941373), (62, 2277192), (93, 1518128), (124, 1138596), (186, 759064), (239, 590736), (248, 569298), (372, 379532), (397, 355632), (478, 295368), (496, 284649), (717, 196912), (744, 189766), (794, 177816), (956, 147684), (1191, 118544), (1434, 98456), (1488, 94883), (1588, 88908), (1912, 73842), (2382, 59272), (2868, 49228), (3176, 44454), (3824, 36921), (4764, 29636), (5736, 24614), (6352, 22227), (7409, 19056), (9528, 14818), (11472, 12307)]