154852130

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{499523}}^1$

素因数の和:499561

約数の個数: 16

約数和(自身を含む): 287725824

約数和(自身を除く): 132873694

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 499523, 999046, 2497615, 4995230, 15485213, 30970426, 77426065, 154852130]

約数ペア:

[(1, 154852130), (2, 77426065), (5, 30970426), (10, 15485213), (31, 4995230), (62, 2497615), (155, 999046), (310, 499523)]