145707184

素因数分解:

$2^4\times 7^2\times {\mathrm{37}}^1\times {\mathrm{5023}}^1$

素因数の和:5082

約数の個数: 60

約数和(自身を含む): 337341504

約数和(自身を除く): 191634320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 49, 56, 74, 98, 112, 148, 196, 259, 296, 392, 518, 592, 784, 1036, 1813, 2072, 3626, 4144, 5023, 7252, 10046, 14504, 20092, 29008, 35161, 40184, 70322, 80368, 140644, 185851, 246127, 281288, 371702, 492254, 562576, 743404, 984508, 1300957, 1486808, 1969016, 2601914, 2973616, 3938032, 5203828, 9106699, 10407656, 18213398, 20815312, 36426796, 72853592, 145707184]

約数ペア:

[(1, 145707184), (2, 72853592), (4, 36426796), (7, 20815312), (8, 18213398), (14, 10407656), (16, 9106699), (28, 5203828), (37, 3938032), (49, 2973616), (56, 2601914), (74, 1969016), (98, 1486808), (112, 1300957), (148, 984508), (196, 743404), (259, 562576), (296, 492254), (392, 371702), (518, 281288), (592, 246127), (784, 185851), (1036, 140644), (1813, 80368), (2072, 70322), (3626, 40184), (4144, 35161), (5023, 29008), (7252, 20092), (10046, 14504)]