159810450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{8389}}^1$

素因数の和:8531

約数の個数: 48

約数和(自身を含む): 399498240

約数和(自身を除く): 239687790

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 127, 150, 254, 381, 635, 762, 1270, 1905, 3175, 3810, 6350, 8389, 9525, 16778, 19050, 25167, 41945, 50334, 83890, 125835, 209725, 251670, 419450, 629175, 1065403, 1258350, 2130806, 3196209, 5327015, 6392418, 10654030, 15981045, 26635075, 31962090, 53270150, 79905225, 159810450]

約数ペア:

[(1, 159810450), (2, 79905225), (3, 53270150), (5, 31962090), (6, 26635075), (10, 15981045), (15, 10654030), (25, 6392418), (30, 5327015), (50, 3196209), (75, 2130806), (127, 1258350), (150, 1065403), (254, 629175), (381, 419450), (635, 251670), (762, 209725), (1270, 125835), (1905, 83890), (3175, 50334), (3810, 41945), (6350, 25167), (8389, 19050), (9525, 16778)]