149325

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1$

素因数の和:205

約数の個数: 24

約数和(自身を含む): 270816

約数和(自身を除く): 121491

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 181, 275, 543, 825, 905, 1991, 2715, 4525, 5973, 9955, 13575, 29865, 49775, 149325]

約数ペア:

[(1, 149325), (3, 49775), (5, 29865), (11, 13575), (15, 9955), (25, 5973), (33, 4525), (55, 2715), (75, 1991), (165, 905), (181, 825), (275, 543)]