143730704

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{8747}}^1$

素因数の和:8847

約数の個数: 40

約数和(自身を含む): 303730560

約数和(自身を除く): 159999856

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 208, 316, 632, 1027, 1264, 2054, 4108, 8216, 8747, 16432, 17494, 34988, 69976, 113711, 139952, 227422, 454844, 691013, 909688, 1382026, 1819376, 2764052, 5528104, 8983169, 11056208, 17966338, 35932676, 71865352, 143730704]

約数ペア:

[(1, 143730704), (2, 71865352), (4, 35932676), (8, 17966338), (13, 11056208), (16, 8983169), (26, 5528104), (52, 2764052), (79, 1819376), (104, 1382026), (158, 909688), (208, 691013), (316, 454844), (632, 227422), (1027, 139952), (1264, 113711), (2054, 69976), (4108, 34988), (8216, 17494), (8747, 16432)]