137143656

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{146521}}^1$

素因数の和:146546

約数の個数: 48

約数和(自身を含む): 400005060

約数和(自身を除く): 262861404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 146521, 293042, 439563, 586084, 879126, 1172168, 1318689, 1758252, 1904773, 2637378, 3516504, 3809546, 5274756, 5714319, 7619092, 10549512, 11428638, 15238184, 17142957, 22857276, 34285914, 45714552, 68571828, 137143656]

約数ペア:

[(1, 137143656), (2, 68571828), (3, 45714552), (4, 34285914), (6, 22857276), (8, 17142957), (9, 15238184), (12, 11428638), (13, 10549512), (18, 7619092), (24, 5714319), (26, 5274756), (36, 3809546), (39, 3516504), (52, 2637378), (72, 1904773), (78, 1758252), (104, 1318689), (117, 1172168), (156, 879126), (234, 586084), (312, 439563), (468, 293042), (936, 146521)]