151907240

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1759}}^1$

素因数の和:1914

約数の個数: 64

約数和(自身を含む): 364953600

約数和(自身を除く): 213046360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 127, 136, 170, 254, 340, 508, 635, 680, 1016, 1270, 1759, 2159, 2540, 3518, 4318, 5080, 7036, 8636, 8795, 10795, 14072, 17272, 17590, 21590, 29903, 35180, 43180, 59806, 70360, 86360, 119612, 149515, 223393, 239224, 299030, 446786, 598060, 893572, 1116965, 1196120, 1787144, 2233930, 3797681, 4467860, 7595362, 8935720, 15190724, 18988405, 30381448, 37976810, 75953620, 151907240]

約数ペア:

[(1, 151907240), (2, 75953620), (4, 37976810), (5, 30381448), (8, 18988405), (10, 15190724), (17, 8935720), (20, 7595362), (34, 4467860), (40, 3797681), (68, 2233930), (85, 1787144), (127, 1196120), (136, 1116965), (170, 893572), (254, 598060), (340, 446786), (508, 299030), (635, 239224), (680, 223393), (1016, 149515), (1270, 119612), (1759, 86360), (2159, 70360), (2540, 59806), (3518, 43180), (4318, 35180), (5080, 29903), (7036, 21590), (8636, 17590), (8795, 17272), (10795, 14072)]