157047008588

素因数分解:

$2^2\times {\mathrm{991}}^1\times {\mathrm{1123}}^1\times {\mathrm{35279}}^1$

素因数の和:37397

約数の個数: 24

約数和(自身を含む): 275362375680

約数和(自身を除く): 118315367092

約数列:

[1, 2, 4, 991, 1123, 1982, 2246, 3964, 4492, 35279, 70558, 141116, 1112893, 2225786, 4451572, 34961489, 39618317, 69922978, 79236634, 139845956, 158473268, 39261752147, 78523504294, 157047008588]

約数ペア:

[(1, 157047008588), (2, 78523504294), (4, 39261752147), (991, 158473268), (1123, 139845956), (1982, 79236634), (2246, 69922978), (3964, 39618317), (4492, 34961489), (35279, 4451572), (70558, 2225786), (141116, 1112893)]