156911090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{37993}}^1$

素因数の和:38066

約数の個数: 32

約数和(自身を含む): 328268160

約数和(自身を除く): 171357070

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 826, 2065, 4130, 37993, 75986, 189965, 265951, 379930, 531902, 1329755, 2241587, 2659510, 4483174, 11207935, 15691109, 22415870, 31382218, 78455545, 156911090]

約数ペア:

[(1, 156911090), (2, 78455545), (5, 31382218), (7, 22415870), (10, 15691109), (14, 11207935), (35, 4483174), (59, 2659510), (70, 2241587), (118, 1329755), (295, 531902), (413, 379930), (590, 265951), (826, 189965), (2065, 75986), (4130, 37993)]