163142936

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{439}}^1$

素因数の和:600

約数の個数: 64

約数和(自身を含む): 345945600

約数和(自身を除く): 182802664

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 103, 164, 206, 328, 412, 439, 451, 824, 878, 902, 1133, 1756, 1804, 2266, 3512, 3608, 4223, 4532, 4829, 8446, 9064, 9658, 16892, 17999, 19316, 33784, 35998, 38632, 45217, 46453, 71996, 90434, 92906, 143992, 180868, 185812, 197989, 361736, 371624, 395978, 497387, 791956, 994774, 1583912, 1853897, 1989548, 3707794, 3979096, 7415588, 14831176, 20392867, 40785734, 81571468, 163142936]

約数ペア:

[(1, 163142936), (2, 81571468), (4, 40785734), (8, 20392867), (11, 14831176), (22, 7415588), (41, 3979096), (44, 3707794), (82, 1989548), (88, 1853897), (103, 1583912), (164, 994774), (206, 791956), (328, 497387), (412, 395978), (439, 371624), (451, 361736), (824, 197989), (878, 185812), (902, 180868), (1133, 143992), (1756, 92906), (1804, 90434), (2266, 71996), (3512, 46453), (3608, 45217), (4223, 38632), (4532, 35998), (4829, 33784), (8446, 19316), (9064, 17999), (9658, 16892)]