157434630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{141833}}^1$

素因数の和:141880

約数の個数: 32

約数和(自身を含む): 388057824

約数和(自身を除く): 230623194

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 141833, 283666, 425499, 709165, 850998, 1418330, 2127495, 4254990, 5247821, 10495642, 15743463, 26239105, 31486926, 52478210, 78717315, 157434630]

約数ペア:

[(1, 157434630), (2, 78717315), (3, 52478210), (5, 31486926), (6, 26239105), (10, 15743463), (15, 10495642), (30, 5247821), (37, 4254990), (74, 2127495), (111, 1418330), (185, 850998), (222, 709165), (370, 425499), (555, 283666), (1110, 141833)]