155090930

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{231479}}^1$

素因数の和:231553

約数の個数: 16

約数和(自身を含む): 283331520

約数和(自身を除く): 128240590

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 231479, 462958, 1157395, 2314790, 15509093, 31018186, 77545465, 155090930]

約数ペア:

[(1, 155090930), (2, 77545465), (5, 31018186), (10, 15509093), (67, 2314790), (134, 1157395), (335, 462958), (670, 231479)]