148889591

素因数分解:

${\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:538

約数の個数: 16

約数和(自身を含む): 155952000

約数和(自身を除く): 7062409

約数列:

[1, 37, 113, 149, 239, 4181, 5513, 8843, 16837, 27007, 35611, 622969, 999259, 1317607, 4024043, 148889591]

約数ペア:

[(1, 148889591), (37, 4024043), (113, 1317607), (149, 999259), (239, 622969), (4181, 35611), (5513, 27007), (8843, 16837)]