167770663489

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{217223}}^1$

素因数の和:217749

約数の個数: 24

約数和(自身を含む): 198999775296

約数和(自身を除く): 31229111807

約数列:

[1, 11, 13, 121, 143, 491, 1573, 5401, 6383, 59411, 70213, 217223, 772343, 2389453, 2823899, 26283983, 31062889, 106656493, 341691779, 1173221423, 1386534409, 12905435653, 15251878499, 167770663489]

約数ペア:

[(1, 167770663489), (11, 15251878499), (13, 12905435653), (121, 1386534409), (143, 1173221423), (491, 341691779), (1573, 106656493), (5401, 31062889), (6383, 26283983), (59411, 2823899), (70213, 2389453), (217223, 772343)]