151125898

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{140191}}^1$

素因数の和:140218

約数の個数: 24

約数和(自身を含む): 287673984

約数和(自身を除く): 136548086

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 140191, 280382, 981337, 1542101, 1962674, 3084202, 6869359, 10794707, 13738718, 21589414, 75562949, 151125898]

約数ペア:

[(1, 151125898), (2, 75562949), (7, 21589414), (11, 13738718), (14, 10794707), (22, 6869359), (49, 3084202), (77, 1962674), (98, 1542101), (154, 981337), (539, 280382), (1078, 140191)]