156719374078

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{991}}^1\times {\mathrm{1928569}}^1$

素因数の和:1929603

約数の個数: 16

約数和(自身を含む): 241055821440

約数和(自身を除く): 84336447362

約数列:

[1, 2, 41, 82, 991, 1982, 40631, 81262, 1928569, 3857138, 79071329, 158142658, 1911211879, 3822423758, 78359687039, 156719374078]

約数ペア:

[(1, 156719374078), (2, 78359687039), (41, 3822423758), (82, 1911211879), (991, 158142658), (1982, 79071329), (40631, 3857138), (81262, 1928569)]