149570186

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1\times {\mathrm{1697}}^1$

素因数の和:2173

約数の個数: 16

約数和(自身を含む): 226907136

約数和(自身を除く): 77336950

約数列:

[1, 2, 127, 254, 347, 694, 1697, 3394, 44069, 88138, 215519, 431038, 588859, 1177718, 74785093, 149570186]

約数ペア:

[(1, 149570186), (2, 74785093), (127, 1177718), (254, 588859), (347, 431038), (694, 215519), (1697, 88138), (3394, 44069)]