127655372672

素因数分解:

$2^7\times {\mathrm{109}}^1\times {\mathrm{9149611}}^1$

素因数の和:9149734

約数の個数: 32

約数和(自身を含む): 256646616600

約数和(自身を除く): 128991243928

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 436, 872, 1744, 3488, 6976, 13952, 9149611, 18299222, 36598444, 73196888, 146393776, 292787552, 585575104, 997307599, 1171150208, 1994615198, 3989230396, 7978460792, 15956921584, 31913843168, 63827686336, 127655372672]

約数ペア:

[(1, 127655372672), (2, 63827686336), (4, 31913843168), (8, 15956921584), (16, 7978460792), (32, 3989230396), (64, 1994615198), (109, 1171150208), (128, 997307599), (218, 585575104), (436, 292787552), (872, 146393776), (1744, 73196888), (3488, 36598444), (6976, 18299222), (13952, 9149611)]