157074208774

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2357}}^1\times {\mathrm{101279}}^1$

素因数の和:103692

約数の個数: 32

約数和(自身を含む): 275118612480

約数和(自身を除く): 118044403706

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 2357, 4714, 16499, 32998, 101279, 110779, 202558, 221558, 708953, 775453, 1417906, 1550906, 4760113, 9520226, 33320791, 66641582, 238714603, 477429206, 1671002221, 3342004442, 11219586341, 22439172682, 78537104387, 157074208774]

約数ペア:

[(1, 157074208774), (2, 78537104387), (7, 22439172682), (14, 11219586341), (47, 3342004442), (94, 1671002221), (329, 477429206), (658, 238714603), (2357, 66641582), (4714, 33320791), (16499, 9520226), (32998, 4760113), (101279, 1550906), (110779, 1417906), (202558, 775453), (221558, 708953)]