156946875028

素因数分解:

$2^2\times {\mathrm{487}}^1\times {\mathrm{2657}}^1\times {\mathrm{30323}}^1$

素因数の和:33471

約数の個数: 24

約数和(自身を含む): 275333671872

約数和(自身を除く): 118386796844

約数列:

[1, 2, 4, 487, 974, 1948, 2657, 5314, 10628, 30323, 60646, 121292, 1293959, 2587918, 5175836, 14767301, 29534602, 59069204, 80568211, 161136422, 322272844, 39236718757, 78473437514, 156946875028]

約数ペア:

[(1, 156946875028), (2, 78473437514), (4, 39236718757), (487, 322272844), (974, 161136422), (1948, 80568211), (2657, 59069204), (5314, 29534602), (10628, 14767301), (30323, 5175836), (60646, 2587918), (121292, 1293959)]