156964917039

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1\times {\mathrm{322999}}^1$

素因数の和:323399

約数の個数: 32

約数和(自身を含む): 243226752000

約数和(自身を除く): 86261834961

約数列:

[1, 3, 7, 21, 73, 219, 317, 511, 951, 1533, 2219, 6657, 23141, 69423, 161987, 322999, 485961, 968997, 2260993, 6782979, 23578927, 70736781, 102390683, 165052489, 307172049, 495157467, 716734781, 2150204343, 7474519859, 22423559577, 52321639013, 156964917039]

約数ペア:

[(1, 156964917039), (3, 52321639013), (7, 22423559577), (21, 7474519859), (73, 2150204343), (219, 716734781), (317, 495157467), (511, 307172049), (951, 165052489), (1533, 102390683), (2219, 70736781), (6657, 23578927), (23141, 6782979), (69423, 2260993), (161987, 968997), (322999, 485961)]