143829896

素因数分解:

$2^3\times 7^2\times {\mathrm{163}}^1\times {\mathrm{2251}}^1$

素因数の和:2434

約数の個数: 48

約数和(自身を含む): 315775440

約数和(自身を除く): 171945544

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 163, 196, 326, 392, 652, 1141, 1304, 2251, 2282, 4502, 4564, 7987, 9004, 9128, 15757, 15974, 18008, 31514, 31948, 63028, 63896, 110299, 126056, 220598, 366913, 441196, 733826, 882392, 1467652, 2568391, 2935304, 5136782, 10273564, 17978737, 20547128, 35957474, 71914948, 143829896]

約数ペア:

[(1, 143829896), (2, 71914948), (4, 35957474), (7, 20547128), (8, 17978737), (14, 10273564), (28, 5136782), (49, 2935304), (56, 2568391), (98, 1467652), (163, 882392), (196, 733826), (326, 441196), (392, 366913), (652, 220598), (1141, 126056), (1304, 110299), (2251, 63896), (2282, 63028), (4502, 31948), (4564, 31514), (7987, 18008), (9004, 15974), (9128, 15757)]