144499370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{24533}}^1$

素因数の和:24590

約数の個数: 32

約数和(自身を含む): 282631680

約数和(自身を除く): 138132310

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2945, 5890, 24533, 49066, 122665, 245330, 466127, 760523, 932254, 1521046, 2330635, 3802615, 4661270, 7605230, 14449937, 28899874, 72249685, 144499370]

約数ペア:

[(1, 144499370), (2, 72249685), (5, 28899874), (10, 14449937), (19, 7605230), (31, 4661270), (38, 3802615), (62, 2330635), (95, 1521046), (155, 932254), (190, 760523), (310, 466127), (589, 245330), (1178, 122665), (2945, 49066), (5890, 24533)]