158639256

素因数分解:

$2^3\times 3^3\times {\mathrm{127}}^1\times {\mathrm{5783}}^1$

素因数の和:5925

約数の個数: 64

約数和(自身を含む): 444211200

約数和(自身を除く): 285571944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 127, 216, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 3429, 4572, 5783, 6858, 9144, 11566, 13716, 17349, 23132, 27432, 34698, 46264, 52047, 69396, 104094, 138792, 156141, 208188, 312282, 416376, 624564, 734441, 1249128, 1468882, 2203323, 2937764, 4406646, 5875528, 6609969, 8813292, 13219938, 17626584, 19829907, 26439876, 39659814, 52879752, 79319628, 158639256]

約数ペア:

[(1, 158639256), (2, 79319628), (3, 52879752), (4, 39659814), (6, 26439876), (8, 19829907), (9, 17626584), (12, 13219938), (18, 8813292), (24, 6609969), (27, 5875528), (36, 4406646), (54, 2937764), (72, 2203323), (108, 1468882), (127, 1249128), (216, 734441), (254, 624564), (381, 416376), (508, 312282), (762, 208188), (1016, 156141), (1143, 138792), (1524, 104094), (2286, 69396), (3048, 52047), (3429, 46264), (4572, 34698), (5783, 27432), (6858, 23132), (9144, 17349), (11566, 13716)]