162068478

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{188891}}^1$

素因数の和:188920

約数の個数: 32

約数和(自身を含む): 380806272

約数和(自身を除く): 218737794

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 188891, 377782, 566673, 1133346, 2077801, 2455583, 4155602, 4911166, 6233403, 7366749, 12466806, 14733498, 27011413, 54022826, 81034239, 162068478]

約数ペア:

[(1, 162068478), (2, 81034239), (3, 54022826), (6, 27011413), (11, 14733498), (13, 12466806), (22, 7366749), (26, 6233403), (33, 4911166), (39, 4155602), (66, 2455583), (78, 2077801), (143, 1133346), (286, 566673), (429, 377782), (858, 188891)]