165742470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{613861}}^1$

素因数の和:613877

約数の個数: 32

約数和(自身を含む): 441980640

約数和(自身を除く): 276238170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 613861, 1227722, 1841583, 3069305, 3683166, 5524749, 6138610, 9207915, 11049498, 16574247, 18415830, 27623745, 33148494, 55247490, 82871235, 165742470]

約数ペア:

[(1, 165742470), (2, 82871235), (3, 55247490), (5, 33148494), (6, 27623745), (9, 18415830), (10, 16574247), (15, 11049498), (18, 9207915), (27, 6138610), (30, 5524749), (45, 3683166), (54, 3069305), (90, 1841583), (135, 1227722), (270, 613861)]