157074990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{141509}}^1$

素因数の和:141556

約数の個数: 32

約数和(自身を含む): 387171360

約数和(自身を除く): 230096370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 141509, 283018, 424527, 707545, 849054, 1415090, 2122635, 4245270, 5235833, 10471666, 15707499, 26179165, 31414998, 52358330, 78537495, 157074990]

約数ペア:

[(1, 157074990), (2, 78537495), (3, 52358330), (5, 31414998), (6, 26179165), (10, 15707499), (15, 10471666), (30, 5235833), (37, 4245270), (74, 2122635), (111, 1415090), (185, 849054), (222, 707545), (370, 424527), (555, 283018), (1110, 141509)]