145418448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{432793}}^1$

素因数の和:432811

約数の個数: 40

約数和(自身を含む): 429331648

約数和(自身を除く): 283913200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 432793, 865586, 1298379, 1731172, 2596758, 3029551, 3462344, 5193516, 6059102, 6924688, 9088653, 10387032, 12118204, 18177306, 20774064, 24236408, 36354612, 48472816, 72709224, 145418448]

約数ペア:

[(1, 145418448), (2, 72709224), (3, 48472816), (4, 36354612), (6, 24236408), (7, 20774064), (8, 18177306), (12, 12118204), (14, 10387032), (16, 9088653), (21, 6924688), (24, 6059102), (28, 5193516), (42, 3462344), (48, 3029551), (56, 2596758), (84, 1731172), (112, 1298379), (168, 865586), (336, 432793)]