142544772

素因数分解:

$2^2\times 3^5\times {\mathrm{53}}^1\times {\mathrm{2767}}^1$

素因数の和:2839

約数の個数: 72

約数和(自身を含む): 380854656

約数和(自身を除く): 238309884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 212, 243, 318, 324, 477, 486, 636, 954, 972, 1431, 1908, 2767, 2862, 4293, 5534, 5724, 8301, 8586, 11068, 12879, 16602, 17172, 24903, 25758, 33204, 49806, 51516, 74709, 99612, 146651, 149418, 224127, 293302, 298836, 439953, 448254, 586604, 672381, 879906, 896508, 1319859, 1344762, 1759812, 2639718, 2689524, 3959577, 5279436, 7919154, 11878731, 15838308, 23757462, 35636193, 47514924, 71272386, 142544772]

約数ペア:

[(1, 142544772), (2, 71272386), (3, 47514924), (4, 35636193), (6, 23757462), (9, 15838308), (12, 11878731), (18, 7919154), (27, 5279436), (36, 3959577), (53, 2689524), (54, 2639718), (81, 1759812), (106, 1344762), (108, 1319859), (159, 896508), (162, 879906), (212, 672381), (243, 586604), (318, 448254), (324, 439953), (477, 298836), (486, 293302), (636, 224127), (954, 149418), (972, 146651), (1431, 99612), (1908, 74709), (2767, 51516), (2862, 49806), (4293, 33204), (5534, 25758), (5724, 24903), (8301, 17172), (8586, 16602), (11068, 12879)]