147390768

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{146221}}^1$

素因数の和:146242

約数の個数: 60

約数和(自身を含む): 471419728

約数和(自身を除く): 324028960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 146221, 292442, 438663, 584884, 877326, 1023547, 1169768, 1315989, 1754652, 2047094, 2339536, 2631978, 3070641, 3509304, 4094188, 5263956, 6141282, 7018608, 8188376, 9211923, 10527912, 12282564, 16376752, 18423846, 21055824, 24565128, 36847692, 49130256, 73695384, 147390768]

約数ペア:

[(1, 147390768), (2, 73695384), (3, 49130256), (4, 36847692), (6, 24565128), (7, 21055824), (8, 18423846), (9, 16376752), (12, 12282564), (14, 10527912), (16, 9211923), (18, 8188376), (21, 7018608), (24, 6141282), (28, 5263956), (36, 4094188), (42, 3509304), (48, 3070641), (56, 2631978), (63, 2339536), (72, 2047094), (84, 1754652), (112, 1315989), (126, 1169768), (144, 1023547), (168, 877326), (252, 584884), (336, 438663), (504, 292442), (1008, 146221)]