144628209

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3343}}^1$

素因数の和:3402

約数の個数: 48

約数和(自身を含む): 250398720

約数和(自身を除く): 105770511

約数列:

[1, 3, 9, 11, 19, 23, 33, 57, 69, 99, 171, 207, 209, 253, 437, 627, 759, 1311, 1881, 2277, 3343, 3933, 4807, 10029, 14421, 30087, 36773, 43263, 63517, 76889, 110319, 190551, 230667, 330957, 571653, 692001, 698687, 845779, 1460891, 2096061, 2537337, 4382673, 6288183, 7612011, 13148019, 16069801, 48209403, 144628209]

約数ペア:

[(1, 144628209), (3, 48209403), (9, 16069801), (11, 13148019), (19, 7612011), (23, 6288183), (33, 4382673), (57, 2537337), (69, 2096061), (99, 1460891), (171, 845779), (207, 698687), (209, 692001), (253, 571653), (437, 330957), (627, 230667), (759, 190551), (1311, 110319), (1881, 76889), (2277, 63517), (3343, 43263), (3933, 36773), (4807, 30087), (10029, 14421)]