157415536

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{58913}}^1$

素因数の和:59088

約数の個数: 20

約数和(自身を含む): 306824112

約数和(自身を除く): 149408576

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 58913, 117826, 235652, 471304, 942608, 9838471, 19676942, 39353884, 78707768, 157415536]

約数ペア:

[(1, 157415536), (2, 78707768), (4, 39353884), (8, 19676942), (16, 9838471), (167, 942608), (334, 471304), (668, 235652), (1336, 117826), (2672, 58913)]