131504616

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{79411}}^1$

素因数の和:79446

約数の個数: 48

約数和(自身を含む): 371648160

約数和(自身を除く): 240143544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 79411, 158822, 238233, 317644, 476466, 635288, 714699, 952932, 1429398, 1826453, 1905864, 2858796, 3652906, 5479359, 5717592, 7305812, 10958718, 14611624, 16438077, 21917436, 32876154, 43834872, 65752308, 131504616]

約数ペア:

[(1, 131504616), (2, 65752308), (3, 43834872), (4, 32876154), (6, 21917436), (8, 16438077), (9, 14611624), (12, 10958718), (18, 7305812), (23, 5717592), (24, 5479359), (36, 3652906), (46, 2858796), (69, 1905864), (72, 1826453), (92, 1429398), (138, 952932), (184, 714699), (207, 635288), (276, 476466), (414, 317644), (552, 238233), (828, 158822), (1656, 79411)]