156576642

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{230939}}^1$

素因数の和:231057

約数の個数: 16

約数和(自身を含む): 315925920

約数和(自身を除く): 159349278

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 230939, 461878, 692817, 1385634, 26096107, 52192214, 78288321, 156576642]

約数ペア:

[(1, 156576642), (2, 78288321), (3, 52192214), (6, 26096107), (113, 1385634), (226, 692817), (339, 461878), (678, 230939)]