155992896

素因数分解:

$2^6\times 3^2\times {\mathrm{270821}}^1$

素因数の和:270839

約数の個数: 42

約数和(自身を含む): 447127122

約数和(自身を除く): 291134226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 270821, 541642, 812463, 1083284, 1624926, 2166568, 2437389, 3249852, 4333136, 4874778, 6499704, 8666272, 9749556, 12999408, 17332544, 19499112, 25998816, 38998224, 51997632, 77996448, 155992896]

約数ペア:

[(1, 155992896), (2, 77996448), (3, 51997632), (4, 38998224), (6, 25998816), (8, 19499112), (9, 17332544), (12, 12999408), (16, 9749556), (18, 8666272), (24, 6499704), (32, 4874778), (36, 4333136), (48, 3249852), (64, 2437389), (72, 2166568), (96, 1624926), (144, 1083284), (192, 812463), (288, 541642), (576, 270821)]