157031268

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{184309}}^1$

素因数の和:184387

約数の個数: 24

約数和(自身を含む): 371568960

約数和(自身を除く): 214537692

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 184309, 368618, 552927, 737236, 1105854, 2211708, 13085939, 26171878, 39257817, 52343756, 78515634, 157031268]

約数ペア:

[(1, 157031268), (2, 78515634), (3, 52343756), (4, 39257817), (6, 26171878), (12, 13085939), (71, 2211708), (142, 1105854), (213, 737236), (284, 552927), (426, 368618), (852, 184309)]