157024017892

素因数分解:

$2^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{13985039}}^1$

素因数の和:13985451

約数の個数: 24

約数和(自身を含む): 314831220480

約数和(自身を除く): 157807202588

約数列:

[1, 2, 4, 7, 14, 28, 401, 802, 1604, 2807, 5614, 11228, 13985039, 27970078, 55940156, 97895273, 195790546, 391581092, 5608000639, 11216001278, 22432002556, 39256004473, 78512008946, 157024017892]

約数ペア:

[(1, 157024017892), (2, 78512008946), (4, 39256004473), (7, 22432002556), (14, 11216001278), (28, 5608000639), (401, 391581092), (802, 195790546), (1604, 97895273), (2807, 55940156), (5614, 27970078), (11228, 13985039)]