143805672

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{9377}}^1$

素因数の和:9463

約数の個数: 64

約数和(自身を含む): 405129600

約数和(自身を除く): 261323928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 284, 426, 568, 639, 852, 1278, 1704, 1917, 2556, 3834, 5112, 7668, 9377, 15336, 18754, 28131, 37508, 56262, 75016, 84393, 112524, 168786, 225048, 253179, 337572, 506358, 665767, 675144, 1012716, 1331534, 1997301, 2025432, 2663068, 3994602, 5326136, 5991903, 7989204, 11983806, 15978408, 17975709, 23967612, 35951418, 47935224, 71902836, 143805672]

約数ペア:

[(1, 143805672), (2, 71902836), (3, 47935224), (4, 35951418), (6, 23967612), (8, 17975709), (9, 15978408), (12, 11983806), (18, 7989204), (24, 5991903), (27, 5326136), (36, 3994602), (54, 2663068), (71, 2025432), (72, 1997301), (108, 1331534), (142, 1012716), (213, 675144), (216, 665767), (284, 506358), (426, 337572), (568, 253179), (639, 225048), (852, 168786), (1278, 112524), (1704, 84393), (1917, 75016), (2556, 56262), (3834, 37508), (5112, 28131), (7668, 18754), (9377, 15336)]