138618210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{13711}}^1$

素因数の和:14058

約数の個数: 32

約数和(自身を含む): 333695232

約数和(自身を除く): 195077022

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 337, 674, 1011, 1685, 2022, 3370, 5055, 10110, 13711, 27422, 41133, 68555, 82266, 137110, 205665, 411330, 4620607, 9241214, 13861821, 23103035, 27723642, 46206070, 69309105, 138618210]

約数ペア:

[(1, 138618210), (2, 69309105), (3, 46206070), (5, 27723642), (6, 23103035), (10, 13861821), (15, 9241214), (30, 4620607), (337, 411330), (674, 205665), (1011, 137110), (1685, 82266), (2022, 68555), (3370, 41133), (5055, 27422), (10110, 13711)]