163965216

素因数分解:

$2^5\times 3^1\times {\mathrm{797}}^1\times {\mathrm{2143}}^1$

素因数の和:2953

約数の個数: 48

約数和(自身を含む): 431149824

約数和(自身を除く): 267184608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 797, 1594, 2143, 2391, 3188, 4286, 4782, 6376, 6429, 8572, 9564, 12752, 12858, 17144, 19128, 25504, 25716, 34288, 38256, 51432, 68576, 76512, 102864, 205728, 1707971, 3415942, 5123913, 6831884, 10247826, 13663768, 20495652, 27327536, 40991304, 54655072, 81982608, 163965216]

約数ペア:

[(1, 163965216), (2, 81982608), (3, 54655072), (4, 40991304), (6, 27327536), (8, 20495652), (12, 13663768), (16, 10247826), (24, 6831884), (32, 5123913), (48, 3415942), (96, 1707971), (797, 205728), (1594, 102864), (2143, 76512), (2391, 68576), (3188, 51432), (4286, 38256), (4782, 34288), (6376, 25716), (6429, 25504), (8572, 19128), (9564, 17144), (12752, 12858)]