157499050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1459}}^1$

素因数の和:1615

約数の個数: 48

約数和(自身を含む): 312837120

約数和(自身を除く): 155338070

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 127, 170, 254, 425, 635, 850, 1270, 1459, 2159, 2918, 3175, 4318, 6350, 7295, 10795, 14590, 21590, 24803, 36475, 49606, 53975, 72950, 107950, 124015, 185293, 248030, 370586, 620075, 926465, 1240150, 1852930, 3149981, 4632325, 6299962, 9264650, 15749905, 31499810, 78749525, 157499050]

約数ペア:

[(1, 157499050), (2, 78749525), (5, 31499810), (10, 15749905), (17, 9264650), (25, 6299962), (34, 4632325), (50, 3149981), (85, 1852930), (127, 1240150), (170, 926465), (254, 620075), (425, 370586), (635, 248030), (850, 185293), (1270, 124015), (1459, 107950), (2159, 72950), (2918, 53975), (3175, 49606), (4318, 36475), (6350, 24803), (7295, 21590), (10795, 14590)]