16157854

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:300

約数の個数: 32

約数和(自身を含む): 26834976

約数和(自身を除く): 10677122

約数列:

[1, 2, 17, 34, 41, 67, 82, 134, 173, 346, 697, 1139, 1394, 2278, 2747, 2941, 5494, 5882, 7093, 11591, 14186, 23182, 46699, 93398, 120581, 197047, 241162, 394094, 475231, 950462, 8078927, 16157854]

約数ペア:

[(1, 16157854), (2, 8078927), (17, 950462), (34, 475231), (41, 394094), (67, 241162), (82, 197047), (134, 120581), (173, 93398), (346, 46699), (697, 23182), (1139, 14186), (1394, 11591), (2278, 7093), (2747, 5882), (2941, 5494)]