178330308

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1143143}}^1$

素因数の和:1143163

約数の個数: 24

約数和(自身を含む): 448112448

約数和(自身を除く): 269782140

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1143143, 2286286, 3429429, 4572572, 6858858, 13717716, 14860859, 29721718, 44582577, 59443436, 89165154, 178330308]

約数ペア:

[(1, 178330308), (2, 89165154), (3, 59443436), (4, 44582577), (6, 29721718), (12, 14860859), (13, 13717716), (26, 6858858), (39, 4572572), (52, 3429429), (78, 2286286), (156, 1143143)]