149716918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{185753}}^1$

素因数の和:185799

約数の個数: 16

約数和(自身を含む): 249653376

約数和(自身を除く): 99936458

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 185753, 371506, 2414789, 4829578, 5758343, 11516686, 74858459, 149716918]

約数ペア:

[(1, 149716918), (2, 74858459), (13, 11516686), (26, 5758343), (31, 4829578), (62, 2414789), (403, 371506), (806, 185753)]