157225508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{14827}}^1$

素因数の和:15083

約数の個数: 24

約数和(自身を含む): 301423584

約数和(自身を除く): 144198076

約数列:

[1, 2, 4, 11, 22, 44, 241, 482, 964, 2651, 5302, 10604, 14827, 29654, 59308, 163097, 326194, 652388, 3573307, 7146614, 14293228, 39306377, 78612754, 157225508]

約数ペア:

[(1, 157225508), (2, 78612754), (4, 39306377), (11, 14293228), (22, 7146614), (44, 3573307), (241, 652388), (482, 326194), (964, 163097), (2651, 59308), (5302, 29654), (10604, 14827)]