165796137

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{26737}}^1$

素因数の和:26809

約数の個数: 24

約数和(自身を含む): 262781064

約数和(自身を除く): 96984927

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 689, 2067, 6201, 26737, 80211, 240633, 347581, 1042743, 1417061, 3128229, 4251183, 12753549, 18421793, 55265379, 165796137]

約数ペア:

[(1, 165796137), (3, 55265379), (9, 18421793), (13, 12753549), (39, 4251183), (53, 3128229), (117, 1417061), (159, 1042743), (477, 347581), (689, 240633), (2067, 80211), (6201, 26737)]