157210296

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{123593}}^1$

素因数の和:123655

約数の個数: 32

約数和(自身を含む): 400444560

約数和(自身を除く): 243234264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 123593, 247186, 370779, 494372, 741558, 988744, 1483116, 2966232, 6550429, 13100858, 19651287, 26201716, 39302574, 52403432, 78605148, 157210296]

約数ペア:

[(1, 157210296), (2, 78605148), (3, 52403432), (4, 39302574), (6, 26201716), (8, 19651287), (12, 13100858), (24, 6550429), (53, 2966232), (106, 1483116), (159, 988744), (212, 741558), (318, 494372), (424, 370779), (636, 247186), (1272, 123593)]