159928668

素因数分解:

$2^2\times 3^4\times {\mathrm{493607}}^1$

素因数の和:493623

約数の個数: 30

約数和(自身を含む): 418085976

約数和(自身を除く): 258157308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 493607, 987214, 1480821, 1974428, 2961642, 4442463, 5923284, 8884926, 13327389, 17769852, 26654778, 39982167, 53309556, 79964334, 159928668]

約数ペア:

[(1, 159928668), (2, 79964334), (3, 53309556), (4, 39982167), (6, 26654778), (9, 17769852), (12, 13327389), (18, 8884926), (27, 5923284), (36, 4442463), (54, 2961642), (81, 1974428), (108, 1480821), (162, 987214), (324, 493607)]