156775828

素因数分解:

$2^2\times {\mathrm{11}}^4\times {\mathrm{2677}}^1$

素因数の和:2725

約数の個数: 30

約数和(自身を含む): 301904330

約数和(自身を除く): 145128502

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1331, 2662, 2677, 5324, 5354, 10708, 14641, 29282, 29447, 58564, 58894, 117788, 323917, 647834, 1295668, 3563087, 7126174, 14252348, 39193957, 78387914, 156775828]

約数ペア:

[(1, 156775828), (2, 78387914), (4, 39193957), (11, 14252348), (22, 7126174), (44, 3563087), (121, 1295668), (242, 647834), (484, 323917), (1331, 117788), (2662, 58894), (2677, 58564), (5324, 29447), (5354, 29282), (10708, 14641)]