143450608

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67411}}^1$

素因数の和:67445

約数の個数: 40

約数和(自身を含む): 334363520

約数和(自身を除く): 190912912

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 67411, 134822, 269644, 471877, 539288, 943754, 1078576, 1280809, 1887508, 2561618, 3775016, 5123236, 7550032, 8965663, 10246472, 17931326, 20492944, 35862652, 71725304, 143450608]

約数ペア:

[(1, 143450608), (2, 71725304), (4, 35862652), (7, 20492944), (8, 17931326), (14, 10246472), (16, 8965663), (19, 7550032), (28, 5123236), (38, 3775016), (56, 2561618), (76, 1887508), (112, 1280809), (133, 1078576), (152, 943754), (266, 539288), (304, 471877), (532, 269644), (1064, 134822), (2128, 67411)]