157099258

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{7019}}^1$

素因数の和:7090

約数の個数: 24

約数和(自身を含む): 256763520

約数和(自身を除く): 99664262

約数列:

[1, 2, 19, 31, 38, 62, 361, 589, 722, 1178, 7019, 11191, 14038, 22382, 133361, 217589, 266722, 435178, 2533859, 4134191, 5067718, 8268382, 78549629, 157099258]

約数ペア:

[(1, 157099258), (2, 78549629), (19, 8268382), (31, 5067718), (38, 4134191), (62, 2533859), (361, 435178), (589, 266722), (722, 217589), (1178, 133361), (7019, 22382), (11191, 14038)]