157056115970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1627}}^1\times {\mathrm{57119}}^1$

素因数の和:58779

約数の個数: 48

約数和(自身を含む): 306313539840

約数和(自身を除く): 149257423870

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1627, 1690, 3254, 8135, 16270, 21151, 42302, 57119, 105755, 114238, 211510, 274963, 285595, 549926, 571190, 742547, 1374815, 1485094, 2749630, 3712735, 7425470, 9653111, 19306222, 48265555, 92932613, 96531110, 185865226, 464663065, 929326130, 1208123969, 2416247938, 6040619845, 12081239690, 15705611597, 31411223194, 78528057985, 157056115970]

約数ペア:

[(1, 157056115970), (2, 78528057985), (5, 31411223194), (10, 15705611597), (13, 12081239690), (26, 6040619845), (65, 2416247938), (130, 1208123969), (169, 929326130), (338, 464663065), (845, 185865226), (1627, 96531110), (1690, 92932613), (3254, 48265555), (8135, 19306222), (16270, 9653111), (21151, 7425470), (42302, 3712735), (57119, 2749630), (105755, 1485094), (114238, 1374815), (211510, 742547), (274963, 571190), (285595, 549926)]