156925052816

素因数分解:

$2^4\times 7^1\times {\mathrm{1401116543}}^1$

素因数の和:1401116558

約数の個数: 20

約数和(自身を含む): 347476902912

約数和(自身を除く): 190551850096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1401116543, 2802233086, 5604466172, 9807815801, 11208932344, 19615631602, 22417864688, 39231263204, 78462526408, 156925052816]

約数ペア:

[(1, 156925052816), (2, 78462526408), (4, 39231263204), (7, 22417864688), (8, 19615631602), (14, 11208932344), (16, 9807815801), (28, 5604466172), (56, 2802233086), (112, 1401116543)]