139946256

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{13313}}^1$

素因数の和:13400

約数の個数: 60

約数和(自身を含む): 397050108

約数和(自身を除く): 257103852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2628, 3504, 5256, 10512, 13313, 26626, 39939, 53252, 79878, 106504, 119817, 159756, 213008, 239634, 319512, 479268, 639024, 958536, 971849, 1917072, 1943698, 2915547, 3887396, 5831094, 7774792, 8746641, 11662188, 15549584, 17493282, 23324376, 34986564, 46648752, 69973128, 139946256]

約数ペア:

[(1, 139946256), (2, 69973128), (3, 46648752), (4, 34986564), (6, 23324376), (8, 17493282), (9, 15549584), (12, 11662188), (16, 8746641), (18, 7774792), (24, 5831094), (36, 3887396), (48, 2915547), (72, 1943698), (73, 1917072), (144, 971849), (146, 958536), (219, 639024), (292, 479268), (438, 319512), (584, 239634), (657, 213008), (876, 159756), (1168, 119817), (1314, 106504), (1752, 79878), (2628, 53252), (3504, 39939), (5256, 26626), (10512, 13313)]