156740469665

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1213}}^1\times {\mathrm{29671}}^1$

素因数の和:30969

約数の個数: 32

約数和(自身を含む): 205756567296

約数和(自身を除く): 49016097631

約数列:

[1, 5, 13, 65, 67, 335, 871, 1213, 4355, 6065, 15769, 29671, 78845, 81271, 148355, 385723, 406355, 1056523, 1928615, 1987957, 5282615, 9939785, 25843441, 35990923, 129217205, 179954615, 467881999, 2339409995, 2411391841, 12056959205, 31348093933, 156740469665]

約数ペア:

[(1, 156740469665), (5, 31348093933), (13, 12056959205), (65, 2411391841), (67, 2339409995), (335, 467881999), (871, 179954615), (1213, 129217205), (4355, 35990923), (6065, 25843441), (15769, 9939785), (29671, 5282615), (78845, 1987957), (81271, 1928615), (148355, 1056523), (385723, 406355)]