146421044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{1103}}^1$

素因数の和:1556

約数の個数: 48

約数和(自身を含む): 320495616

約数和(自身を除く): 174074572

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 431, 862, 1103, 1724, 2206, 3017, 4412, 4741, 6034, 7721, 9482, 12068, 12133, 15442, 18964, 24266, 30884, 33187, 48532, 66374, 84931, 132748, 169862, 339724, 475393, 950786, 1901572, 3327751, 5229323, 6655502, 10458646, 13311004, 20917292, 36605261, 73210522, 146421044]

約数ペア:

[(1, 146421044), (2, 73210522), (4, 36605261), (7, 20917292), (11, 13311004), (14, 10458646), (22, 6655502), (28, 5229323), (44, 3327751), (77, 1901572), (154, 950786), (308, 475393), (431, 339724), (862, 169862), (1103, 132748), (1724, 84931), (2206, 66374), (3017, 48532), (4412, 33187), (4741, 30884), (6034, 24266), (7721, 18964), (9482, 15442), (12068, 12133)]