149700918

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1\times {\mathrm{929}}^1$

素因数の和:1292

約数の個数: 32

約数和(自身を含む): 303730560

約数和(自身を除く): 154029642

約数列:

[1, 2, 3, 6, 107, 214, 251, 321, 502, 642, 753, 929, 1506, 1858, 2787, 5574, 26857, 53714, 80571, 99403, 161142, 198806, 233179, 298209, 466358, 596418, 699537, 1399074, 24950153, 49900306, 74850459, 149700918]

約数ペア:

[(1, 149700918), (2, 74850459), (3, 49900306), (6, 24950153), (107, 1399074), (214, 699537), (251, 596418), (321, 466358), (502, 298209), (642, 233179), (753, 198806), (929, 161142), (1506, 99403), (1858, 80571), (2787, 53714), (5574, 26857)]