157047598729

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{709}}^1\times {\mathrm{18713}}^1$

素因数の和:19537

約数の個数: 32

約数和(自身を含む): 191331936000

約数和(自身を除く): 34284337271

約数列:

[1, 7, 19, 89, 133, 623, 709, 1691, 4963, 11837, 13471, 18713, 63101, 94297, 130991, 355547, 441707, 1198919, 1665457, 2488829, 8392433, 11658199, 13267517, 31643683, 92872619, 221505781, 252082823, 1180809013, 1764579761, 8265663091, 22435371247, 157047598729]

約数ペア:

[(1, 157047598729), (7, 22435371247), (19, 8265663091), (89, 1764579761), (133, 1180809013), (623, 252082823), (709, 221505781), (1691, 92872619), (4963, 31643683), (11837, 13267517), (13471, 11658199), (18713, 8392433), (63101, 2488829), (94297, 1665457), (130991, 1198919), (355547, 441707)]