164044368

素因数分解:

$2^4\times 3^2\times {\mathrm{1139197}}^1$

素因数の和:1139211

約数の個数: 30

約数和(自身を含む): 459096794

約数和(自身を除く): 295052426

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1139197, 2278394, 3417591, 4556788, 6835182, 9113576, 10252773, 13670364, 18227152, 20505546, 27340728, 41011092, 54681456, 82022184, 164044368]

約数ペア:

[(1, 164044368), (2, 82022184), (3, 54681456), (4, 41011092), (6, 27340728), (8, 20505546), (9, 18227152), (12, 13670364), (16, 10252773), (18, 9113576), (24, 6835182), (36, 4556788), (48, 3417591), (72, 2278394), (144, 1139197)]