158001142

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{6977}}^1$

素因数の和:7072

約数の個数: 24

約数和(自身を含む): 260502696

約数和(自身を除く): 102501554

約数列:

[1, 2, 13, 26, 67, 134, 169, 338, 871, 1742, 6977, 11323, 13954, 22646, 90701, 181402, 467459, 934918, 1179113, 2358226, 6076967, 12153934, 79000571, 158001142]

約数ペア:

[(1, 158001142), (2, 79000571), (13, 12153934), (26, 6076967), (67, 2358226), (134, 1179113), (169, 934918), (338, 467459), (871, 181402), (1742, 90701), (6977, 22646), (11323, 13954)]