168033975

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3359}}^1$

素因数の和:3424

約数の個数: 48

約数和(自身を含む): 299980800

約数和(自身を除く): 131946825

約数列:

[1, 3, 5, 15, 23, 25, 29, 69, 75, 87, 115, 145, 345, 435, 575, 667, 725, 1725, 2001, 2175, 3335, 3359, 10005, 10077, 16675, 16795, 50025, 50385, 77257, 83975, 97411, 231771, 251925, 292233, 386285, 487055, 1158855, 1461165, 1931425, 2240453, 2435275, 5794275, 6721359, 7305825, 11202265, 33606795, 56011325, 168033975]

約数ペア:

[(1, 168033975), (3, 56011325), (5, 33606795), (15, 11202265), (23, 7305825), (25, 6721359), (29, 5794275), (69, 2435275), (75, 2240453), (87, 1931425), (115, 1461165), (145, 1158855), (345, 487055), (435, 386285), (575, 292233), (667, 251925), (725, 231771), (1725, 97411), (2001, 83975), (2175, 77257), (3335, 50385), (3359, 50025), (10005, 16795), (10077, 16675)]