161330587028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{859}}^1\times {\mathrm{3611771}}^1$

素因数の和:3612647

約数の個数: 24

約数和(自身を含む): 304400144160

約数和(自身を除く): 143069557132

約数列:

[1, 2, 4, 13, 26, 52, 859, 1718, 3436, 11167, 22334, 44668, 3611771, 7223542, 14447084, 46953023, 93906046, 187812092, 3102511289, 6205022578, 12410045156, 40332646757, 80665293514, 161330587028]

約数ペア:

[(1, 161330587028), (2, 80665293514), (4, 40332646757), (13, 12410045156), (26, 6205022578), (52, 3102511289), (859, 187812092), (1718, 93906046), (3436, 46953023), (11167, 14447084), (22334, 7223542), (44668, 3611771)]