166554414

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{237257}}^1$

素因数の和:237281

約数の個数: 32

約数和(自身を含む): 398593440

約数和(自身を除く): 232039026

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 237257, 474514, 711771, 1423542, 2135313, 3084341, 4270626, 6168682, 6405939, 9253023, 12811878, 18506046, 27759069, 55518138, 83277207, 166554414]

約数ペア:

[(1, 166554414), (2, 83277207), (3, 55518138), (6, 27759069), (9, 18506046), (13, 12811878), (18, 9253023), (26, 6405939), (27, 6168682), (39, 4270626), (54, 3084341), (78, 2135313), (117, 1423542), (234, 711771), (351, 474514), (702, 237257)]