159166728

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{105269}}^1$

素因数の和:105291

約数の個数: 64

約数和(自身を含む): 505296000

約数和(自身を除く): 346129272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 105269, 210538, 315807, 421076, 631614, 736883, 842152, 947421, 1263228, 1473766, 1894842, 2210649, 2526456, 2842263, 2947532, 3789684, 4421298, 5684526, 5895064, 6631947, 7579368, 8842596, 11369052, 13263894, 17685192, 19895841, 22738104, 26527788, 39791682, 53055576, 79583364, 159166728]

約数ペア:

[(1, 159166728), (2, 79583364), (3, 53055576), (4, 39791682), (6, 26527788), (7, 22738104), (8, 19895841), (9, 17685192), (12, 13263894), (14, 11369052), (18, 8842596), (21, 7579368), (24, 6631947), (27, 5895064), (28, 5684526), (36, 4421298), (42, 3789684), (54, 2947532), (56, 2842263), (63, 2526456), (72, 2210649), (84, 1894842), (108, 1473766), (126, 1263228), (168, 947421), (189, 842152), (216, 736883), (252, 631614), (378, 421076), (504, 315807), (756, 210538), (1512, 105269)]