169804924

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{163}}^1\times {\mathrm{1901}}^1$

素因数の和:2205

約数の個数: 24

約数和(自身を含む): 301322448

約数和(自身を除く): 131517524

約数列:

[1, 2, 4, 137, 163, 274, 326, 548, 652, 1901, 3802, 7604, 22331, 44662, 89324, 260437, 309863, 520874, 619726, 1041748, 1239452, 42451231, 84902462, 169804924]

約数ペア:

[(1, 169804924), (2, 84902462), (4, 42451231), (137, 1239452), (163, 1041748), (274, 619726), (326, 520874), (548, 309863), (652, 260437), (1901, 89324), (3802, 44662), (7604, 22331)]