165157038

素因数分解:

$2^1\times 3^2\times {\mathrm{997}}^1\times {\mathrm{9203}}^1$

素因数の和:10208

約数の個数: 24

約数和(自身を含む): 358238088

約数和(自身を除く): 193081050

約数列:

[1, 2, 3, 6, 9, 18, 997, 1994, 2991, 5982, 8973, 9203, 17946, 18406, 27609, 55218, 82827, 165654, 9175391, 18350782, 27526173, 55052346, 82578519, 165157038]

約数ペア:

[(1, 165157038), (2, 82578519), (3, 55052346), (6, 27526173), (9, 18350782), (18, 9175391), (997, 165654), (1994, 82827), (2991, 55218), (5982, 27609), (8973, 18406), (9203, 17946)]