168139536

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{112997}}^1$

素因数の和:113039

約数の個数: 40

約数和(自身を含む): 448376064

約数和(自身を除く): 280236528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 112997, 225994, 338991, 451988, 677982, 903976, 1355964, 1807952, 2711928, 3502907, 5423856, 7005814, 10508721, 14011628, 21017442, 28023256, 42034884, 56046512, 84069768, 168139536]

約数ペア:

[(1, 168139536), (2, 84069768), (3, 56046512), (4, 42034884), (6, 28023256), (8, 21017442), (12, 14011628), (16, 10508721), (24, 7005814), (31, 5423856), (48, 3502907), (62, 2711928), (93, 1807952), (124, 1355964), (186, 903976), (248, 677982), (372, 451988), (496, 338991), (744, 225994), (1488, 112997)]