155038260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1759}}^1$

素因数の和:1897

約数の個数: 96

約数和(自身を含む): 471905280

約数和(自身を除く): 316867020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 113, 130, 156, 195, 226, 260, 339, 390, 452, 565, 678, 780, 1130, 1356, 1469, 1695, 1759, 2260, 2938, 3390, 3518, 4407, 5277, 5876, 6780, 7036, 7345, 8795, 8814, 10554, 14690, 17590, 17628, 21108, 22035, 22867, 26385, 29380, 35180, 44070, 45734, 52770, 68601, 88140, 91468, 105540, 114335, 137202, 198767, 228670, 274404, 343005, 397534, 457340, 596301, 686010, 795068, 993835, 1192602, 1372020, 1987670, 2385204, 2583971, 2981505, 3975340, 5167942, 5963010, 7751913, 10335884, 11926020, 12919855, 15503826, 25839710, 31007652, 38759565, 51679420, 77519130, 155038260]

約数ペア:

[(1, 155038260), (2, 77519130), (3, 51679420), (4, 38759565), (5, 31007652), (6, 25839710), (10, 15503826), (12, 12919855), (13, 11926020), (15, 10335884), (20, 7751913), (26, 5963010), (30, 5167942), (39, 3975340), (52, 2981505), (60, 2583971), (65, 2385204), (78, 1987670), (113, 1372020), (130, 1192602), (156, 993835), (195, 795068), (226, 686010), (260, 596301), (339, 457340), (390, 397534), (452, 343005), (565, 274404), (678, 228670), (780, 198767), (1130, 137202), (1356, 114335), (1469, 105540), (1695, 91468), (1759, 88140), (2260, 68601), (2938, 52770), (3390, 45734), (3518, 44070), (4407, 35180), (5277, 29380), (5876, 26385), (6780, 22867), (7036, 22035), (7345, 21108), (8795, 17628), (8814, 17590), (10554, 14690)]