156970522325

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{2087}}^1\times {\mathrm{73379}}^1$

素因数の和:75517

約数の個数: 24

約数和(自身を含む): 199489106880

約数和(自身を除く): 42518584555

約数列:

[1, 5, 25, 41, 205, 1025, 2087, 10435, 52175, 73379, 85567, 366895, 427835, 1834475, 2139175, 3008539, 15042695, 75213475, 153141973, 765709865, 3828549325, 6278820893, 31394104465, 156970522325]

約数ペア:

[(1, 156970522325), (5, 31394104465), (25, 6278820893), (41, 3828549325), (205, 765709865), (1025, 153141973), (2087, 75213475), (10435, 15042695), (52175, 3008539), (73379, 2139175), (85567, 1834475), (366895, 427835)]