156456048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{465643}}^1$

素因数の和:465661

約数の個数: 40

約数和(自身を含む): 461918848

約数和(自身を除く): 305462800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 465643, 931286, 1396929, 1862572, 2793858, 3259501, 3725144, 5587716, 6519002, 7450288, 9778503, 11175432, 13038004, 19557006, 22350864, 26076008, 39114012, 52152016, 78228024, 156456048]

約数ペア:

[(1, 156456048), (2, 78228024), (3, 52152016), (4, 39114012), (6, 26076008), (7, 22350864), (8, 19557006), (12, 13038004), (14, 11175432), (16, 9778503), (21, 7450288), (24, 6519002), (28, 5587716), (42, 3725144), (48, 3259501), (56, 2793858), (84, 1862572), (112, 1396929), (168, 931286), (336, 465643)]