165169468

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{397}}^1\times {\mathrm{2213}}^1$

素因数の和:2661

約数の個数: 24

約数和(自身を含む): 296073792

約数和(自身を除く): 130904324

約数列:

[1, 2, 4, 47, 94, 188, 397, 794, 1588, 2213, 4426, 8852, 18659, 37318, 74636, 104011, 208022, 416044, 878561, 1757122, 3514244, 41292367, 82584734, 165169468]

約数ペア:

[(1, 165169468), (2, 82584734), (4, 41292367), (47, 3514244), (94, 1757122), (188, 878561), (397, 416044), (794, 208022), (1588, 104011), (2213, 74636), (4426, 37318), (8852, 18659)]