149487886

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{12073}}^1$

素因数の和:12267

約数の個数: 16

約数和(自身を含む): 231241248

約数和(自身を除く): 81753362

約数列:

[1, 2, 41, 82, 151, 302, 6191, 12073, 12382, 24146, 494993, 989986, 1823023, 3646046, 74743943, 149487886]

約数ペア:

[(1, 149487886), (2, 74743943), (41, 3646046), (82, 1823023), (151, 989986), (302, 494993), (6191, 24146), (12073, 12382)]