170738104

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{27397}}^1$

素因数の和:27463

約数の個数: 32

約数和(自身を含む): 345214800

約数和(自身を除く): 174476696

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 779, 1558, 3116, 6232, 27397, 54794, 109588, 219176, 520543, 1041086, 1123277, 2082172, 2246554, 4164344, 4493108, 8986216, 21342263, 42684526, 85369052, 170738104]

約数ペア:

[(1, 170738104), (2, 85369052), (4, 42684526), (8, 21342263), (19, 8986216), (38, 4493108), (41, 4164344), (76, 2246554), (82, 2082172), (152, 1123277), (164, 1041086), (328, 520543), (779, 219176), (1558, 109588), (3116, 54794), (6232, 27397)]