143738814

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{607}}^1\times {\mathrm{647}}^1$

素因数の和:1320

約数の個数: 32

約数和(自身を含む): 293124096

約数和(自身を除く): 149385282

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 607, 647, 1214, 1294, 1821, 1941, 3642, 3882, 37027, 39467, 74054, 78934, 111081, 118401, 222162, 236802, 392729, 785458, 1178187, 2356374, 23956469, 47912938, 71869407, 143738814]

約数ペア:

[(1, 143738814), (2, 71869407), (3, 47912938), (6, 23956469), (61, 2356374), (122, 1178187), (183, 785458), (366, 392729), (607, 236802), (647, 222162), (1214, 118401), (1294, 111081), (1821, 78934), (1941, 74054), (3642, 39467), (3882, 37027)]