149603175

素因数分解:

$3^2\times 5^2\times {\mathrm{563}}^1\times {\mathrm{1181}}^1$

素因数の和:1760

約数の個数: 36

約数和(自身を含む): 268659144

約数和(自身を除く): 119055969

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 563, 1181, 1689, 2815, 3543, 5067, 5905, 8445, 10629, 14075, 17715, 25335, 29525, 42225, 53145, 88575, 126675, 265725, 664903, 1994709, 3324515, 5984127, 9973545, 16622575, 29920635, 49867725, 149603175]

約数ペア:

[(1, 149603175), (3, 49867725), (5, 29920635), (9, 16622575), (15, 9973545), (25, 5984127), (45, 3324515), (75, 1994709), (225, 664903), (563, 265725), (1181, 126675), (1689, 88575), (2815, 53145), (3543, 42225), (5067, 29525), (5905, 25335), (8445, 17715), (10629, 14075)]