153415836

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{202931}}^1$

素因数の和:202951

約数の個数: 48

約数和(自身を含む): 454567680

約数和(自身を除く): 301151844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 202931, 405862, 608793, 811724, 1217586, 1420517, 1826379, 2435172, 2841034, 3652758, 4261551, 5479137, 5682068, 7305516, 8523102, 10958274, 12784653, 17046204, 21916548, 25569306, 38353959, 51138612, 76707918, 153415836]

約数ペア:

[(1, 153415836), (2, 76707918), (3, 51138612), (4, 38353959), (6, 25569306), (7, 21916548), (9, 17046204), (12, 12784653), (14, 10958274), (18, 8523102), (21, 7305516), (27, 5682068), (28, 5479137), (36, 4261551), (42, 3652758), (54, 2841034), (63, 2435172), (84, 1826379), (108, 1420517), (126, 1217586), (189, 811724), (252, 608793), (378, 405862), (756, 202931)]