156947740552

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{4389901}}^1$

素因数の和:4390057

約数の個数: 32

約数和(自身を含む): 304220208600

約数和(自身を除く): 147272468048

約数列:

[1, 2, 4, 8, 41, 82, 109, 164, 218, 328, 436, 872, 4469, 8938, 17876, 35752, 4389901, 8779802, 17559604, 35119208, 179985941, 359971882, 478499209, 719943764, 956998418, 1439887528, 1913996836, 3827993672, 19618467569, 39236935138, 78473870276, 156947740552]

約数ペア:

[(1, 156947740552), (2, 78473870276), (4, 39236935138), (8, 19618467569), (41, 3827993672), (82, 1913996836), (109, 1439887528), (164, 956998418), (218, 719943764), (328, 478499209), (436, 359971882), (872, 179985941), (4469, 35119208), (8938, 17559604), (17876, 8779802), (35752, 4389901)]