144204690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5407}}^1$

素因数の和:5551

約数の個数: 64

約数和(自身を含む): 398721024

約数和(自身を除く): 254516334

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 127, 210, 254, 381, 635, 762, 889, 1270, 1778, 1905, 2667, 3810, 4445, 5334, 5407, 8890, 10814, 13335, 16221, 26670, 27035, 32442, 37849, 54070, 75698, 81105, 113547, 162210, 189245, 227094, 378490, 567735, 686689, 1135470, 1373378, 2060067, 3433445, 4120134, 4806823, 6866890, 9613646, 10300335, 14420469, 20600670, 24034115, 28840938, 48068230, 72102345, 144204690]

約数ペア:

[(1, 144204690), (2, 72102345), (3, 48068230), (5, 28840938), (6, 24034115), (7, 20600670), (10, 14420469), (14, 10300335), (15, 9613646), (21, 6866890), (30, 4806823), (35, 4120134), (42, 3433445), (70, 2060067), (105, 1373378), (127, 1135470), (210, 686689), (254, 567735), (381, 378490), (635, 227094), (762, 189245), (889, 162210), (1270, 113547), (1778, 81105), (1905, 75698), (2667, 54070), (3810, 37849), (4445, 32442), (5334, 27035), (5407, 26670), (8890, 16221), (10814, 13335)]