171453704

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{8461}}^1$

素因数の和:8633

約数の個数: 32

約数和(自身を含む): 342711000

約数和(自身を除く): 171257296

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 149, 298, 596, 1192, 2533, 5066, 8461, 10132, 16922, 20264, 33844, 67688, 143837, 287674, 575348, 1150696, 1260689, 2521378, 5042756, 10085512, 21431713, 42863426, 85726852, 171453704]

約数ペア:

[(1, 171453704), (2, 85726852), (4, 42863426), (8, 21431713), (17, 10085512), (34, 5042756), (68, 2521378), (136, 1260689), (149, 1150696), (298, 575348), (596, 287674), (1192, 143837), (2533, 67688), (5066, 33844), (8461, 20264), (10132, 16922)]