157212030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{41263}}^1$

素因数の和:41400

約数の個数: 32

約数和(自身を含む): 380289024

約数和(自身を除く): 223076994

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 41263, 82526, 123789, 206315, 247578, 412630, 618945, 1237890, 5240401, 10480802, 15721203, 26202005, 31442406, 52404010, 78606015, 157212030]

約数ペア:

[(1, 157212030), (2, 78606015), (3, 52404010), (5, 31442406), (6, 26202005), (10, 15721203), (15, 10480802), (30, 5240401), (127, 1237890), (254, 618945), (381, 412630), (635, 247578), (762, 206315), (1270, 123789), (1905, 82526), (3810, 41263)]