180772288

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{166151}}^1$

素因数の和:166180

約数の個数: 28

約数和(自身を含む): 379823472

約数和(自身を除く): 199051184

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 166151, 332302, 664604, 1329208, 2658416, 2824567, 5316832, 5649134, 10633664, 11298268, 22596536, 45193072, 90386144, 180772288]

約数ペア:

[(1, 180772288), (2, 90386144), (4, 45193072), (8, 22596536), (16, 11298268), (17, 10633664), (32, 5649134), (34, 5316832), (64, 2824567), (68, 2658416), (136, 1329208), (272, 664604), (544, 332302), (1088, 166151)]