162574264

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{20261}}^1$

素因数の和:20343

約数の個数: 32

約数和(自身を含む): 328244400

約数和(自身を除く): 165670136

約数列:

[1, 2, 4, 8, 17, 34, 59, 68, 118, 136, 236, 472, 1003, 2006, 4012, 8024, 20261, 40522, 81044, 162088, 344437, 688874, 1195399, 1377748, 2390798, 2755496, 4781596, 9563192, 20321783, 40643566, 81287132, 162574264]

約数ペア:

[(1, 162574264), (2, 81287132), (4, 40643566), (8, 20321783), (17, 9563192), (34, 4781596), (59, 2755496), (68, 2390798), (118, 1377748), (136, 1195399), (236, 688874), (472, 344437), (1003, 162088), (2006, 81044), (4012, 40522), (8024, 20261)]