155016065

素因数分解:

$5^1\times {\mathrm{233}}^1\times {\mathrm{271}}^1\times {\mathrm{491}}^1$

素因数の和:1000

約数の個数: 16

約数和(自身を含む): 187888896

約数和(自身を除く): 32872831

約数列:

[1, 5, 233, 271, 491, 1165, 1355, 2455, 63143, 114403, 133061, 315715, 572015, 665305, 31003213, 155016065]

約数ペア:

[(1, 155016065), (5, 31003213), (233, 665305), (271, 572015), (491, 315715), (1165, 133061), (1355, 114403), (2455, 63143)]