155334744

素因数分解:

$2^3\times 3^2\times {\mathrm{2157427}}^1$

素因数の和:2157439

約数の個数: 24

約数和(自身を含む): 420698460

約数和(自身を除く): 265363716

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2157427, 4314854, 6472281, 8629708, 12944562, 17259416, 19416843, 25889124, 38833686, 51778248, 77667372, 155334744]

約数ペア:

[(1, 155334744), (2, 77667372), (3, 51778248), (4, 38833686), (6, 25889124), (8, 19416843), (9, 17259416), (12, 12944562), (18, 8629708), (24, 6472281), (36, 4314854), (72, 2157427)]