163380636

素因数分解:

$2^2\times 3^2\times {\mathrm{191}}^1\times {\mathrm{23761}}^1$

素因数の和:23962

約数の個数: 36

約数和(自身を含む): 415169664

約数和(自身を除く): 251789028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 191, 382, 573, 764, 1146, 1719, 2292, 3438, 6876, 23761, 47522, 71283, 95044, 142566, 213849, 285132, 427698, 855396, 4538351, 9076702, 13615053, 18153404, 27230106, 40845159, 54460212, 81690318, 163380636]

約数ペア:

[(1, 163380636), (2, 81690318), (3, 54460212), (4, 40845159), (6, 27230106), (9, 18153404), (12, 13615053), (18, 9076702), (36, 4538351), (191, 855396), (382, 427698), (573, 285132), (764, 213849), (1146, 142566), (1719, 95044), (2292, 71283), (3438, 47522), (6876, 23761)]