215536806

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{151573}}^1$

素因数の和:151660

約数の個数: 24

約数和(自身を含む): 472910880

約数和(自身を除く): 257374074

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 151573, 303146, 454719, 909438, 1364157, 2728314, 11974267, 23948534, 35922801, 71845602, 107768403, 215536806]

約数ペア:

[(1, 215536806), (2, 107768403), (3, 71845602), (6, 35922801), (9, 23948534), (18, 11974267), (79, 2728314), (158, 1364157), (237, 909438), (474, 454719), (711, 303146), (1422, 151573)]