148391210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{4003}}^1$

素因数の和:4358

約数の個数: 32

約数和(自身を含む): 292324032

約数和(自身を除く): 143932822

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 337, 674, 1685, 3370, 3707, 4003, 7414, 8006, 18535, 20015, 37070, 40030, 44033, 88066, 220165, 440330, 1349011, 2698022, 6745055, 13490110, 14839121, 29678242, 74195605, 148391210]

約数ペア:

[(1, 148391210), (2, 74195605), (5, 29678242), (10, 14839121), (11, 13490110), (22, 6745055), (55, 2698022), (110, 1349011), (337, 440330), (674, 220165), (1685, 88066), (3370, 44033), (3707, 40030), (4003, 37070), (7414, 20015), (8006, 18535)]