157908090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{15619}}^1$

素因数の和:15966

約数の個数: 32

約数和(自身を含む): 380128320

約数和(自身を除く): 222220230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 337, 674, 1011, 1685, 2022, 3370, 5055, 10110, 15619, 31238, 46857, 78095, 93714, 156190, 234285, 468570, 5263603, 10527206, 15790809, 26318015, 31581618, 52636030, 78954045, 157908090]

約数ペア:

[(1, 157908090), (2, 78954045), (3, 52636030), (5, 31581618), (6, 26318015), (10, 15790809), (15, 10527206), (30, 5263603), (337, 468570), (674, 234285), (1011, 156190), (1685, 93714), (2022, 78095), (3370, 46857), (5055, 31238), (10110, 15619)]