171667072

素因数分解:

$2^7\times {\mathrm{149}}^1\times {\mathrm{9001}}^1$

素因数の和:9164

約数の個数: 32

約数和(自身を含む): 344326500

約数和(自身を除く): 172659428

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 298, 596, 1192, 2384, 4768, 9001, 9536, 18002, 19072, 36004, 72008, 144016, 288032, 576064, 1152128, 1341149, 2682298, 5364596, 10729192, 21458384, 42916768, 85833536, 171667072]

約数ペア:

[(1, 171667072), (2, 85833536), (4, 42916768), (8, 21458384), (16, 10729192), (32, 5364596), (64, 2682298), (128, 1341149), (149, 1152128), (298, 576064), (596, 288032), (1192, 144016), (2384, 72008), (4768, 36004), (9001, 19072), (9536, 18002)]