165697996210

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{7069}}^1\times {\mathrm{29671}}^1$

素因数の和:36826

約数の個数: 32

約数和(自身を含む): 302084697600

約数和(自身を除く): 136386701390

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 7069, 14138, 29671, 35345, 59342, 70690, 148355, 296710, 558451, 1116902, 2344009, 2792255, 4688018, 5584510, 11720045, 23440090, 209744299, 419488598, 1048721495, 2097442990, 16569799621, 33139599242, 82848998105, 165697996210]

約数ペア:

[(1, 165697996210), (2, 82848998105), (5, 33139599242), (10, 16569799621), (79, 2097442990), (158, 1048721495), (395, 419488598), (790, 209744299), (7069, 23440090), (14138, 11720045), (29671, 5584510), (35345, 4688018), (59342, 2792255), (70690, 2344009), (148355, 1116902), (296710, 558451)]