15745152

素因数分解:

$2^7\times 3^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1$

素因数の和:461

約数の個数: 64

約数和(自身を含む): 42276960

約数和(自身を除く): 26531808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 131, 192, 262, 313, 384, 393, 524, 626, 786, 939, 1048, 1252, 1572, 1878, 2096, 2504, 3144, 3756, 4192, 5008, 6288, 7512, 8384, 10016, 12576, 15024, 16768, 20032, 25152, 30048, 40064, 41003, 50304, 60096, 82006, 120192, 123009, 164012, 246018, 328024, 492036, 656048, 984072, 1312096, 1968144, 2624192, 3936288, 5248384, 7872576, 15745152]

約数ペア:

[(1, 15745152), (2, 7872576), (3, 5248384), (4, 3936288), (6, 2624192), (8, 1968144), (12, 1312096), (16, 984072), (24, 656048), (32, 492036), (48, 328024), (64, 246018), (96, 164012), (128, 123009), (131, 120192), (192, 82006), (262, 60096), (313, 50304), (384, 41003), (393, 40064), (524, 30048), (626, 25152), (786, 20032), (939, 16768), (1048, 15024), (1252, 12576), (1572, 10016), (1878, 8384), (2096, 7512), (2504, 6288), (3144, 5008), (3756, 4192)]