129156615

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{17827}}^1$

素因数の和:17868

約数の個数: 48

約数和(自身を含む): 266992128

約数和(自身を除く): 137835513

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 207, 315, 345, 483, 805, 1035, 1449, 2415, 7245, 17827, 53481, 89135, 124789, 160443, 267405, 374367, 410021, 623945, 802215, 1123101, 1230063, 1871835, 2050105, 2870147, 3690189, 5615505, 6150315, 8610441, 14350735, 18450945, 25831323, 43052205, 129156615]

約数ペア:

[(1, 129156615), (3, 43052205), (5, 25831323), (7, 18450945), (9, 14350735), (15, 8610441), (21, 6150315), (23, 5615505), (35, 3690189), (45, 2870147), (63, 2050105), (69, 1871835), (105, 1230063), (115, 1123101), (161, 802215), (207, 623945), (315, 410021), (345, 374367), (483, 267405), (805, 160443), (1035, 124789), (1449, 89135), (2415, 53481), (7245, 17827)]