154170156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1835359}}^1$

素因数の和:1835373

約数の個数: 24

約数和(自身を含む): 411120640

約数和(自身を除く): 256950484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1835359, 3670718, 5506077, 7341436, 11012154, 12847513, 22024308, 25695026, 38542539, 51390052, 77085078, 154170156]

約数ペア:

[(1, 154170156), (2, 77085078), (3, 51390052), (4, 38542539), (6, 25695026), (7, 22024308), (12, 12847513), (14, 11012154), (21, 7341436), (28, 5506077), (42, 3670718), (84, 1835359)]