151552125

素因数分解:

$3^2\times 5^3\times {\mathrm{107}}^1\times {\mathrm{1259}}^1$

素因数の和:1387

約数の個数: 48

約数和(自身を含む): 275970240

約数和(自身を除く): 124418115

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 107, 125, 225, 321, 375, 535, 963, 1125, 1259, 1605, 2675, 3777, 4815, 6295, 8025, 11331, 13375, 18885, 24075, 31475, 40125, 56655, 94425, 120375, 134713, 157375, 283275, 404139, 472125, 673565, 1212417, 1416375, 2020695, 3367825, 6062085, 10103475, 16839125, 30310425, 50517375, 151552125]

約数ペア:

[(1, 151552125), (3, 50517375), (5, 30310425), (9, 16839125), (15, 10103475), (25, 6062085), (45, 3367825), (75, 2020695), (107, 1416375), (125, 1212417), (225, 673565), (321, 472125), (375, 404139), (535, 283275), (963, 157375), (1125, 134713), (1259, 120375), (1605, 94425), (2675, 56655), (3777, 40125), (4815, 31475), (6295, 24075), (8025, 18885), (11331, 13375)]