168783072

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{103421}}^1$

素因数の和:103451

約数の個数: 48

約数和(自身を含む): 469122192

約数和(自身を除く): 300339120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 103421, 206842, 310263, 413684, 620526, 827368, 1241052, 1654736, 1758157, 2482104, 3309472, 3516314, 4964208, 5274471, 7032628, 9928416, 10548942, 14065256, 21097884, 28130512, 42195768, 56261024, 84391536, 168783072]

約数ペア:

[(1, 168783072), (2, 84391536), (3, 56261024), (4, 42195768), (6, 28130512), (8, 21097884), (12, 14065256), (16, 10548942), (17, 9928416), (24, 7032628), (32, 5274471), (34, 4964208), (48, 3516314), (51, 3309472), (68, 2482104), (96, 1758157), (102, 1654736), (136, 1241052), (204, 827368), (272, 620526), (408, 413684), (544, 310263), (816, 206842), (1632, 103421)]