149919954

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{342283}}^1$

素因数の和:342361

約数の個数: 16

約数和(自身を含む): 303948192

約数和(自身を除く): 154028238

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 342283, 684566, 1026849, 2053698, 24986659, 49973318, 74959977, 149919954]

約数ペア:

[(1, 149919954), (2, 74959977), (3, 49973318), (6, 24986659), (73, 2053698), (146, 1026849), (219, 684566), (438, 342283)]