145463568

素因数分解:

$2^4\times 3^1\times {\mathrm{971}}^1\times {\mathrm{3121}}^1$

素因数の和:4103

約数の個数: 40

約数和(自身を含む): 376288416

約数和(自身を除く): 230824848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 971, 1942, 2913, 3121, 3884, 5826, 6242, 7768, 9363, 11652, 12484, 15536, 18726, 23304, 24968, 37452, 46608, 49936, 74904, 149808, 3030491, 6060982, 9091473, 12121964, 18182946, 24243928, 36365892, 48487856, 72731784, 145463568]

約数ペア:

[(1, 145463568), (2, 72731784), (3, 48487856), (4, 36365892), (6, 24243928), (8, 18182946), (12, 12121964), (16, 9091473), (24, 6060982), (48, 3030491), (971, 149808), (1942, 74904), (2913, 49936), (3121, 46608), (3884, 37452), (5826, 24968), (6242, 23304), (7768, 18726), (9363, 15536), (11652, 12484)]