166152992

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{126641}}^1$

素因数の和:126692

約数の個数: 24

約数和(自身を含む): 335094732

約数和(自身を除く): 168941740

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 126641, 253282, 506564, 1013128, 2026256, 4052512, 5192281, 10384562, 20769124, 41538248, 83076496, 166152992]

約数ペア:

[(1, 166152992), (2, 83076496), (4, 41538248), (8, 20769124), (16, 10384562), (32, 5192281), (41, 4052512), (82, 2026256), (164, 1013128), (328, 506564), (656, 253282), (1312, 126641)]