157849260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{719}}^1\times {\mathrm{3659}}^1$

素因数の和:4390

約数の個数: 48

約数和(自身を含む): 442713600

約数和(自身を除く): 284864340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 719, 1438, 2157, 2876, 3595, 3659, 4314, 7190, 7318, 8628, 10785, 10977, 14380, 14636, 18295, 21570, 21954, 36590, 43140, 43908, 54885, 73180, 109770, 219540, 2630821, 5261642, 7892463, 10523284, 13154105, 15784926, 26308210, 31569852, 39462315, 52616420, 78924630, 157849260]

約数ペア:

[(1, 157849260), (2, 78924630), (3, 52616420), (4, 39462315), (5, 31569852), (6, 26308210), (10, 15784926), (12, 13154105), (15, 10523284), (20, 7892463), (30, 5261642), (60, 2630821), (719, 219540), (1438, 109770), (2157, 73180), (2876, 54885), (3595, 43908), (3659, 43140), (4314, 36590), (7190, 21954), (7318, 21570), (8628, 18295), (10785, 14636), (10977, 14380)]