16157020328

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{69642329}}^1$

素因数の和:69642364

約数の個数: 16

約数和(自身を含む): 31339048500

約数和(自身を除く): 15182028172

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 69642329, 139284658, 278569316, 557138632, 2019627541, 4039255082, 8078510164, 16157020328]

約数ペア:

[(1, 16157020328), (2, 8078510164), (4, 4039255082), (8, 2019627541), (29, 557138632), (58, 278569316), (116, 139284658), (232, 69642329)]