145880982

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{623423}}^1$

素因数の和:623444

約数の個数: 24

約数和(自身を含む): 340389504

約数和(自身を除く): 194508522

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 623423, 1246846, 1870269, 3740538, 5610807, 8104499, 11221614, 16208998, 24313497, 48626994, 72940491, 145880982]

約数ペア:

[(1, 145880982), (2, 72940491), (3, 48626994), (6, 24313497), (9, 16208998), (13, 11221614), (18, 8104499), (26, 5610807), (39, 3740538), (78, 1870269), (117, 1246846), (234, 623423)]