156701019112

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{20007791}}^1$

素因数の和:20007897

約数の個数: 32

約数和(自身を含む): 324126230400

約数和(自身を除く): 167425211288

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 89, 178, 356, 712, 979, 1958, 3916, 7832, 20007791, 40015582, 80031164, 160062328, 220085701, 440171402, 880342804, 1760685608, 1780693399, 3561386798, 7122773596, 14245547192, 19587627389, 39175254778, 78350509556, 156701019112]

約数ペア:

[(1, 156701019112), (2, 78350509556), (4, 39175254778), (8, 19587627389), (11, 14245547192), (22, 7122773596), (44, 3561386798), (88, 1780693399), (89, 1760685608), (178, 880342804), (356, 440171402), (712, 220085701), (979, 160062328), (1958, 80031164), (3916, 40015582), (7832, 20007791)]