138267672

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1531}}^1$

素因数の和:1664

約数の個数: 64

約数和(自身を含む): 357384960

約数和(自身を除く): 219117288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 71, 106, 142, 159, 212, 213, 284, 318, 424, 426, 568, 636, 852, 1272, 1531, 1704, 3062, 3763, 4593, 6124, 7526, 9186, 11289, 12248, 15052, 18372, 22578, 30104, 36744, 45156, 81143, 90312, 108701, 162286, 217402, 243429, 324572, 326103, 434804, 486858, 649144, 652206, 869608, 973716, 1304412, 1947432, 2608824, 5761153, 11522306, 17283459, 23044612, 34566918, 46089224, 69133836, 138267672]

約数ペア:

[(1, 138267672), (2, 69133836), (3, 46089224), (4, 34566918), (6, 23044612), (8, 17283459), (12, 11522306), (24, 5761153), (53, 2608824), (71, 1947432), (106, 1304412), (142, 973716), (159, 869608), (212, 652206), (213, 649144), (284, 486858), (318, 434804), (424, 326103), (426, 324572), (568, 243429), (636, 217402), (852, 162286), (1272, 108701), (1531, 90312), (1704, 81143), (3062, 45156), (3763, 36744), (4593, 30104), (6124, 22578), (7526, 18372), (9186, 15052), (11289, 12248)]