156665166

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{12907}}^1$

素因数の和:12953

約数の個数: 48

約数和(自身を含む): 380424576

約数和(自身を除く): 223759410

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 289, 357, 578, 714, 867, 1734, 2023, 4046, 6069, 12138, 12907, 25814, 38721, 77442, 90349, 180698, 219419, 271047, 438838, 542094, 658257, 1316514, 1535933, 3071866, 3730123, 4607799, 7460246, 9215598, 11190369, 22380738, 26110861, 52221722, 78332583, 156665166]

約数ペア:

[(1, 156665166), (2, 78332583), (3, 52221722), (6, 26110861), (7, 22380738), (14, 11190369), (17, 9215598), (21, 7460246), (34, 4607799), (42, 3730123), (51, 3071866), (102, 1535933), (119, 1316514), (238, 658257), (289, 542094), (357, 438838), (578, 271047), (714, 219419), (867, 180698), (1734, 90349), (2023, 77442), (4046, 38721), (6069, 25814), (12138, 12907)]