164481008056

素因数分解:

$2^3\times {\mathrm{173}}^1\times {\mathrm{5659}}^1\times {\mathrm{21001}}^1$

素因数の和:26839

約数の個数: 32

約数和(自身を含む): 310254145200

約数和(自身を除く): 145773137144

約数列:

[1, 2, 4, 8, 173, 346, 692, 1384, 5659, 11318, 21001, 22636, 42002, 45272, 84004, 168008, 979007, 1958014, 3633173, 3916028, 7266346, 7832056, 14532692, 29065384, 118844659, 237689318, 475378636, 950757272, 20560126007, 41120252014, 82240504028, 164481008056]

約数ペア:

[(1, 164481008056), (2, 82240504028), (4, 41120252014), (8, 20560126007), (173, 950757272), (346, 475378636), (692, 237689318), (1384, 118844659), (5659, 29065384), (11318, 14532692), (21001, 7832056), (22636, 7266346), (42002, 3916028), (45272, 3633173), (84004, 1958014), (168008, 979007)]