130146576

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{387341}}^1$

素因数の和:387359

約数の個数: 40

約数和(自身を含む): 384243264

約数和(自身を除く): 254096688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 387341, 774682, 1162023, 1549364, 2324046, 2711387, 3098728, 4648092, 5422774, 6197456, 8134161, 9296184, 10845548, 16268322, 18592368, 21691096, 32536644, 43382192, 65073288, 130146576]

約数ペア:

[(1, 130146576), (2, 65073288), (3, 43382192), (4, 32536644), (6, 21691096), (7, 18592368), (8, 16268322), (12, 10845548), (14, 9296184), (16, 8134161), (21, 6197456), (24, 5422774), (28, 4648092), (42, 3098728), (48, 2711387), (56, 2324046), (84, 1549364), (112, 1162023), (168, 774682), (336, 387341)]