156987493704

素因数分解:

$2^3\times 3^2\times {\mathrm{2180381857}}^1$

素因数の和:2180381869

約数の個数: 24

約数和(自身を含む): 425174462310

約数和(自身を除く): 268186968606

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2180381857, 4360763714, 6541145571, 8721527428, 13082291142, 17443054856, 19623436713, 26164582284, 39246873426, 52329164568, 78493746852, 156987493704]

約数ペア:

[(1, 156987493704), (2, 78493746852), (3, 52329164568), (4, 39246873426), (6, 26164582284), (8, 19623436713), (9, 17443054856), (12, 13082291142), (18, 8721527428), (24, 6541145571), (36, 4360763714), (72, 2180381857)]