161057112

素因数分解:

$2^3\times 3^1\times {\mathrm{307}}^1\times {\mathrm{21859}}^1$

素因数の和:22175

約数の個数: 32

約数和(自身を含む): 403972800

約数和(自身を除く): 242915688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 307, 614, 921, 1228, 1842, 2456, 3684, 7368, 21859, 43718, 65577, 87436, 131154, 174872, 262308, 524616, 6710713, 13421426, 20132139, 26842852, 40264278, 53685704, 80528556, 161057112]

約数ペア:

[(1, 161057112), (2, 80528556), (3, 53685704), (4, 40264278), (6, 26842852), (8, 20132139), (12, 13421426), (24, 6710713), (307, 524616), (614, 262308), (921, 174872), (1228, 131154), (1842, 87436), (2456, 65577), (3684, 43718), (7368, 21859)]