152230869

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7481}}^1$

素因数の和:7530

約数の個数: 48

約数和(自身を含む): 280126080

約数和(自身を除く): 127895211

約数列:

[1, 3, 7, 9, 17, 19, 21, 51, 57, 63, 119, 133, 153, 171, 323, 357, 399, 969, 1071, 1197, 2261, 2907, 6783, 7481, 20349, 22443, 52367, 67329, 127177, 142139, 157101, 381531, 426417, 471303, 890239, 994973, 1144593, 1279251, 2416363, 2670717, 2984919, 7249089, 8012151, 8954757, 16914541, 21747267, 50743623, 152230869]

約数ペア:

[(1, 152230869), (3, 50743623), (7, 21747267), (9, 16914541), (17, 8954757), (19, 8012151), (21, 7249089), (51, 2984919), (57, 2670717), (63, 2416363), (119, 1279251), (133, 1144593), (153, 994973), (171, 890239), (323, 471303), (357, 426417), (399, 381531), (969, 157101), (1071, 142139), (1197, 127177), (2261, 67329), (2907, 52367), (6783, 22443), (7481, 20349)]