156837502810

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{613}}^1\times {\mathrm{171713}}^1$

素因数の和:172482

約数の個数: 32

約数和(自身を含む): 284667469200

約数和(自身を除く): 127829966390

約数列:

[1, 2, 5, 10, 149, 298, 613, 745, 1226, 1490, 3065, 6130, 91337, 171713, 182674, 343426, 456685, 858565, 913370, 1717130, 25585237, 51170474, 105260069, 127926185, 210520138, 255852370, 526300345, 1052600690, 15683750281, 31367500562, 78418751405, 156837502810]

約数ペア:

[(1, 156837502810), (2, 78418751405), (5, 31367500562), (10, 15683750281), (149, 1052600690), (298, 526300345), (613, 255852370), (745, 210520138), (1226, 127926185), (1490, 105260069), (3065, 51170474), (6130, 25585237), (91337, 1717130), (171713, 913370), (182674, 858565), (343426, 456685)]