156915265923

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{397}}^1\times {\mathrm{15149}}^1$

素因数の和:15788

約数の個数: 48

約数和(自身を含む): 245818809600

約数和(自身を除く): 88903543677

約数列:

[1, 3, 9, 13, 39, 117, 223, 397, 669, 1191, 2007, 2899, 3573, 5161, 8697, 15149, 15483, 26091, 45447, 46449, 88531, 136341, 196937, 265593, 590811, 796779, 1150903, 1772433, 3378227, 3452709, 6014153, 10134681, 10358127, 18042459, 30404043, 43916951, 54127377, 78183989, 131750853, 234551967, 395252559, 703655901, 1341156119, 4023468357, 12070405071, 17435029547, 52305088641, 156915265923]

約数ペア:

[(1, 156915265923), (3, 52305088641), (9, 17435029547), (13, 12070405071), (39, 4023468357), (117, 1341156119), (223, 703655901), (397, 395252559), (669, 234551967), (1191, 131750853), (2007, 78183989), (2899, 54127377), (3573, 43916951), (5161, 30404043), (8697, 18042459), (15149, 10358127), (15483, 10134681), (26091, 6014153), (45447, 3452709), (46449, 3378227), (88531, 1772433), (136341, 1150903), (196937, 796779), (265593, 590811)]