156777885138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{12161}}^1\times {\mathrm{306949}}^1$

素因数の和:319122

約数の個数: 32

約数和(自身を含む): 358380086400

約数和(自身を除く): 201602201262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 12161, 24322, 36483, 72966, 85127, 170254, 255381, 306949, 510762, 613898, 920847, 1841694, 2148643, 4297286, 6445929, 12891858, 3732806789, 7465613578, 11198420367, 22396840734, 26129647523, 52259295046, 78388942569, 156777885138]

約数ペア:

[(1, 156777885138), (2, 78388942569), (3, 52259295046), (6, 26129647523), (7, 22396840734), (14, 11198420367), (21, 7465613578), (42, 3732806789), (12161, 12891858), (24322, 6445929), (36483, 4297286), (72966, 2148643), (85127, 1841694), (170254, 920847), (255381, 613898), (306949, 510762)]