155457156972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{9866537}}^1$

素因数の和:9866658

約数の個数: 48

約数和(自身を含む): 394503655392

約数和(自身を除く): 239046498420

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 101, 156, 202, 303, 404, 606, 1212, 1313, 2626, 3939, 5252, 7878, 15756, 9866537, 19733074, 29599611, 39466148, 59199222, 118398444, 128264981, 256529962, 384794943, 513059924, 769589886, 996520237, 1539179772, 1993040474, 2989560711, 3986080948, 5979121422, 11958242844, 12954763081, 25909526162, 38864289243, 51819052324, 77728578486, 155457156972]

約数ペア:

[(1, 155457156972), (2, 77728578486), (3, 51819052324), (4, 38864289243), (6, 25909526162), (12, 12954763081), (13, 11958242844), (26, 5979121422), (39, 3986080948), (52, 2989560711), (78, 1993040474), (101, 1539179772), (156, 996520237), (202, 769589886), (303, 513059924), (404, 384794943), (606, 256529962), (1212, 128264981), (1313, 118398444), (2626, 59199222), (3939, 39466148), (5252, 29599611), (7878, 19733074), (15756, 9866537)]