156941529830

素因数分解:

$2^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{18931427}}^1$

素因数の和:18932263

約数の個数: 16

約数和(自身を含む): 282835534320

約数和(自身を除く): 125894004490

約数列:

[1, 2, 5, 10, 829, 1658, 4145, 8290, 18931427, 37862854, 94657135, 189314270, 15694152983, 31388305966, 78470764915, 156941529830]

約数ペア:

[(1, 156941529830), (2, 78470764915), (5, 31388305966), (10, 15694152983), (829, 189314270), (1658, 94657135), (4145, 37862854), (8290, 18931427)]