15165864

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{30091}}^1$

素因数の和:30110

約数の個数: 48

約数和(自身を含む): 46943520

約数和(自身を除く): 31777656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 30091, 60182, 90273, 120364, 180546, 210637, 240728, 270819, 361092, 421274, 541638, 631911, 722184, 842548, 1083276, 1263822, 1685096, 1895733, 2166552, 2527644, 3791466, 5055288, 7582932, 15165864]

約数ペア:

[(1, 15165864), (2, 7582932), (3, 5055288), (4, 3791466), (6, 2527644), (7, 2166552), (8, 1895733), (9, 1685096), (12, 1263822), (14, 1083276), (18, 842548), (21, 722184), (24, 631911), (28, 541638), (36, 421274), (42, 361092), (56, 270819), (63, 240728), (72, 210637), (84, 180546), (126, 120364), (168, 90273), (252, 60182), (504, 30091)]