149213134

素因数分解:

$2^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{9341}}^1$

素因数の和:9520

約数の個数: 24

約数和(自身を含む): 261987048

約数和(自身を除く): 112773914

約数列:

[1, 2, 7, 14, 49, 98, 163, 326, 1141, 2282, 7987, 9341, 15974, 18682, 65387, 130774, 457709, 915418, 1522583, 3045166, 10658081, 21316162, 74606567, 149213134]

約数ペア:

[(1, 149213134), (2, 74606567), (7, 21316162), (14, 10658081), (49, 3045166), (98, 1522583), (163, 915418), (326, 457709), (1141, 130774), (2282, 65387), (7987, 18682), (9341, 15974)]