138367242

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{1093}}^1$

素因数の和:1655

約数の個数: 48

約数和(自身を含む): 323749608

約数和(自身を除く): 185382366

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 541, 1082, 1093, 1623, 2186, 3246, 3279, 4869, 6558, 7033, 9738, 9837, 14066, 14209, 19674, 21099, 28418, 42198, 42627, 63297, 85254, 126594, 127881, 255762, 591313, 1182626, 1773939, 3547878, 5321817, 7687069, 10643634, 15374138, 23061207, 46122414, 69183621, 138367242]

約数ペア:

[(1, 138367242), (2, 69183621), (3, 46122414), (6, 23061207), (9, 15374138), (13, 10643634), (18, 7687069), (26, 5321817), (39, 3547878), (78, 1773939), (117, 1182626), (234, 591313), (541, 255762), (1082, 127881), (1093, 126594), (1623, 85254), (2186, 63297), (3246, 42627), (3279, 42198), (4869, 28418), (6558, 21099), (7033, 19674), (9738, 14209), (9837, 14066)]