139076656

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{5791}}^1$

素因数の和:5897

約数の個数: 40

約数和(自身を含む): 287283200

約数和(自身を除く): 148206544

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 79, 152, 158, 304, 316, 632, 1264, 1501, 3002, 5791, 6004, 11582, 12008, 23164, 24016, 46328, 92656, 110029, 220058, 440116, 457489, 880232, 914978, 1760464, 1829956, 3659912, 7319824, 8692291, 17384582, 34769164, 69538328, 139076656]

約数ペア:

[(1, 139076656), (2, 69538328), (4, 34769164), (8, 17384582), (16, 8692291), (19, 7319824), (38, 3659912), (76, 1829956), (79, 1760464), (152, 914978), (158, 880232), (304, 457489), (316, 440116), (632, 220058), (1264, 110029), (1501, 92656), (3002, 46328), (5791, 24016), (6004, 23164), (11582, 12008)]