166512525

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1163}}^1$

素因数の和:1282

約数の個数: 48

約数和(自身を含む): 290981376

約数和(自身を除く): 124468851

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 83, 115, 249, 345, 415, 575, 1163, 1245, 1725, 1909, 2075, 3489, 5727, 5815, 6225, 9545, 17445, 26749, 28635, 29075, 47725, 80247, 87225, 96529, 133745, 143175, 289587, 401235, 482645, 668725, 1447935, 2006175, 2220167, 2413225, 6660501, 7239675, 11100835, 33302505, 55504175, 166512525]

約数ペア:

[(1, 166512525), (3, 55504175), (5, 33302505), (15, 11100835), (23, 7239675), (25, 6660501), (69, 2413225), (75, 2220167), (83, 2006175), (115, 1447935), (249, 668725), (345, 482645), (415, 401235), (575, 289587), (1163, 143175), (1245, 133745), (1725, 96529), (1909, 87225), (2075, 80247), (3489, 47725), (5727, 29075), (5815, 28635), (6225, 26749), (9545, 17445)]