78161226

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{91097}}^1$

素因数の和:91126

約数の個数: 32

約数和(自身を含む): 183653568

約数和(自身を除く): 105492342

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 91097, 182194, 273291, 546582, 1002067, 1184261, 2004134, 2368522, 3006201, 3552783, 6012402, 7105566, 13026871, 26053742, 39080613, 78161226]

約数ペア:

[(1, 78161226), (2, 39080613), (3, 26053742), (6, 13026871), (11, 7105566), (13, 6012402), (22, 3552783), (26, 3006201), (33, 2368522), (39, 2004134), (66, 1184261), (78, 1002067), (143, 546582), (286, 273291), (429, 182194), (858, 91097)]