157436368

素因数分解:

$2^4\times {\mathrm{599}}^1\times {\mathrm{16427}}^1$

素因数の和:17034

約数の個数: 20

約数和(自身を含む): 305560800

約数和(自身を除く): 148124432

約数列:

[1, 2, 4, 8, 16, 599, 1198, 2396, 4792, 9584, 16427, 32854, 65708, 131416, 262832, 9839773, 19679546, 39359092, 78718184, 157436368]

約数ペア:

[(1, 157436368), (2, 78718184), (4, 39359092), (8, 19679546), (16, 9839773), (599, 262832), (1198, 131416), (2396, 65708), (4792, 32854), (9584, 16427)]