156041144

素因数分解:

$2^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{18701}}^1$

素因数の和:18863

約数の個数: 32

約数和(自身を含む): 336636000

約数和(自身を除く): 180594856

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 149, 298, 596, 1043, 1192, 2086, 4172, 8344, 18701, 37402, 74804, 130907, 149608, 261814, 523628, 1047256, 2786449, 5572898, 11145796, 19505143, 22291592, 39010286, 78020572, 156041144]

約数ペア:

[(1, 156041144), (2, 78020572), (4, 39010286), (7, 22291592), (8, 19505143), (14, 11145796), (28, 5572898), (56, 2786449), (149, 1047256), (298, 523628), (596, 261814), (1043, 149608), (1192, 130907), (2086, 74804), (4172, 37402), (8344, 18701)]