165619506

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2123327}}^1$

素因数の和:2123345

約数の個数: 16

約数和(自身を含む): 356719104

約数和(自身を除く): 191099598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2123327, 4246654, 6369981, 12739962, 27603251, 55206502, 82809753, 165619506]

約数ペア:

[(1, 165619506), (2, 82809753), (3, 55206502), (6, 27603251), (13, 12739962), (26, 6369981), (39, 4246654), (78, 2123327)]