143110990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{22051}}^1$

素因数の和:22128

約数の個数: 32

約数和(自身を含む): 285793920

約数和(自身を除く): 142682930

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 295, 590, 649, 1298, 3245, 6490, 22051, 44102, 110255, 220510, 242561, 485122, 1212805, 1301009, 2425610, 2602018, 6505045, 13010090, 14311099, 28622198, 71555495, 143110990]

約数ペア:

[(1, 143110990), (2, 71555495), (5, 28622198), (10, 14311099), (11, 13010090), (22, 6505045), (55, 2602018), (59, 2425610), (110, 1301009), (118, 1212805), (295, 485122), (590, 242561), (649, 220510), (1298, 110255), (3245, 44102), (6490, 22051)]