156984388730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{29452981}}^1$

素因数の和:29453042

約数の個数: 32

約数和(自身を含む): 311730361488

約数和(自身を除く): 154745972758

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 29452981, 58905962, 147264905, 294529810, 382888753, 765777506, 1207572221, 1914443765, 2415144442, 3828887530, 6037861105, 12075722210, 15698438873, 31396877746, 78492194365, 156984388730]

約数ペア:

[(1, 156984388730), (2, 78492194365), (5, 31396877746), (10, 15698438873), (13, 12075722210), (26, 6037861105), (41, 3828887530), (65, 2415144442), (82, 1914443765), (130, 1207572221), (205, 765777506), (410, 382888753), (533, 294529810), (1066, 147264905), (2665, 58905962), (5330, 29452981)]