158404806

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{3623}}^1$

素因数の和:3985

約数の個数: 48

約数和(自身を含む): 393479424

約数和(自身を除く): 235074618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 347, 694, 1041, 2082, 2429, 3123, 3623, 4858, 6246, 7246, 7287, 10869, 14574, 21738, 21861, 25361, 32607, 43722, 50722, 65214, 76083, 152166, 228249, 456498, 1257181, 2514362, 3771543, 7543086, 8800267, 11314629, 17600534, 22629258, 26400801, 52801602, 79202403, 158404806]

約数ペア:

[(1, 158404806), (2, 79202403), (3, 52801602), (6, 26400801), (7, 22629258), (9, 17600534), (14, 11314629), (18, 8800267), (21, 7543086), (42, 3771543), (63, 2514362), (126, 1257181), (347, 456498), (694, 228249), (1041, 152166), (2082, 76083), (2429, 65214), (3123, 50722), (3623, 43722), (4858, 32607), (6246, 25361), (7246, 21861), (7287, 21738), (10869, 14574)]