156966366291

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1021}}^1\times {\mathrm{92669}}^1$

素因数の和:93779

約数の個数: 32

約数和(自身を含む): 242454374400

約数和(自身を除く): 85488008109

約数列:

[1, 3, 7, 21, 79, 237, 553, 1021, 1659, 3063, 7147, 21441, 80659, 92669, 241977, 278007, 564613, 648683, 1693839, 1946049, 7320851, 21962553, 51245957, 94615049, 153737871, 283845147, 662305343, 1986916029, 7474588871, 22423766613, 52322122097, 156966366291]

約数ペア:

[(1, 156966366291), (3, 52322122097), (7, 22423766613), (21, 7474588871), (79, 1986916029), (237, 662305343), (553, 283845147), (1021, 153737871), (1659, 94615049), (3063, 51245957), (7147, 21962553), (21441, 7320851), (80659, 1946049), (92669, 1693839), (241977, 648683), (278007, 564613)]