160004268

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{47791}}^1$

素因数の和:47835

約数の個数: 48

約数和(自身を含む): 428216320

約数和(自身を除く): 268212052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 47791, 95582, 143373, 191164, 286746, 430119, 573492, 860238, 1290357, 1481521, 1720476, 2580714, 2963042, 4444563, 5161428, 5926084, 8889126, 13333689, 17778252, 26667378, 40001067, 53334756, 80002134, 160004268]

約数ペア:

[(1, 160004268), (2, 80002134), (3, 53334756), (4, 40001067), (6, 26667378), (9, 17778252), (12, 13333689), (18, 8889126), (27, 5926084), (31, 5161428), (36, 4444563), (54, 2963042), (62, 2580714), (93, 1720476), (108, 1481521), (124, 1290357), (186, 860238), (279, 573492), (372, 430119), (558, 286746), (837, 191164), (1116, 143373), (1674, 95582), (3348, 47791)]