156950840312

素因数分解:

$2^3\times 7^1\times {\mathrm{2207}}^1\times {\mathrm{1269911}}^1$

素因数の和:1272131

約数の個数: 32

約数和(自身を含む): 336475883520

約数和(自身を除く): 179525043208

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2207, 4414, 8828, 15449, 17656, 30898, 61796, 123592, 1269911, 2539822, 5079644, 8889377, 10159288, 17778754, 35557508, 71115016, 2802693577, 5605387154, 11210774308, 19618855039, 22421548616, 39237710078, 78475420156, 156950840312]

約数ペア:

[(1, 156950840312), (2, 78475420156), (4, 39237710078), (7, 22421548616), (8, 19618855039), (14, 11210774308), (28, 5605387154), (56, 2802693577), (2207, 71115016), (4414, 35557508), (8828, 17778754), (15449, 10159288), (17656, 8889377), (30898, 5079644), (61796, 2539822), (123592, 1269911)]