146615894

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^2\times {\mathrm{337}}^1$

素因数の和:572

約数の個数: 24

約数和(自身を含む): 234375960

約数和(自身を除く): 87760066

約数列:

[1, 2, 19, 38, 107, 214, 337, 674, 2033, 4066, 6403, 11449, 12806, 22898, 36059, 72118, 217531, 435062, 685121, 1370242, 3858313, 7716626, 73307947, 146615894]

約数ペア:

[(1, 146615894), (2, 73307947), (19, 7716626), (38, 3858313), (107, 1370242), (214, 685121), (337, 435062), (674, 217531), (2033, 72118), (4066, 36059), (6403, 22898), (11449, 12806)]