76166115

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{449}}^1$

素因数の和:763

約数の個数: 32

約数和(自身を含む): 125452800

約数和(自身を除く): 49286685

約数列:

[1, 3, 5, 15, 43, 129, 215, 263, 449, 645, 789, 1315, 1347, 2245, 3945, 6735, 11309, 19307, 33927, 56545, 57921, 96535, 118087, 169635, 289605, 354261, 590435, 1771305, 5077741, 15233223, 25388705, 76166115]

約数ペア:

[(1, 76166115), (3, 25388705), (5, 15233223), (15, 5077741), (43, 1771305), (129, 590435), (215, 354261), (263, 289605), (449, 169635), (645, 118087), (789, 96535), (1315, 57921), (1347, 56545), (2245, 33927), (3945, 19307), (6735, 11309)]