161909459646

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{12843841}}^1$

素因数の和:12844048

約数の個数: 32

約数和(自身を含む): 355106543616

約数和(自身を除く): 193197083970

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 191, 382, 573, 1146, 2101, 4202, 6303, 12606, 12843841, 25687682, 38531523, 77063046, 141282251, 282564502, 423846753, 847693506, 2453173631, 4906347262, 7359520893, 14719041786, 26984909941, 53969819882, 80954729823, 161909459646]

約数ペア:

[(1, 161909459646), (2, 80954729823), (3, 53969819882), (6, 26984909941), (11, 14719041786), (22, 7359520893), (33, 4906347262), (66, 2453173631), (191, 847693506), (382, 423846753), (573, 282564502), (1146, 141282251), (2101, 77063046), (4202, 38531523), (6303, 25687682), (12606, 12843841)]