156723429991

素因数分解:

${\mathrm{131}}^1\times {\mathrm{239}}^1\times {\mathrm{1151}}^1\times {\mathrm{4349}}^1$

素因数の和:5870

約数の個数: 16

約数和(自身を含む): 158754816000

約数和(自身を除く): 2031386009

約数列:

[1, 131, 239, 1151, 4349, 31309, 150781, 275089, 569719, 1039411, 5005699, 36036659, 136162841, 655746569, 1196362061, 156723429991]

約数ペア:

[(1, 156723429991), (131, 1196362061), (239, 655746569), (1151, 136162841), (4349, 36036659), (31309, 5005699), (150781, 1039411), (275089, 569719)]