135304316

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{1031}}^1$

素因数の和:1194

約数の個数: 48

約数和(自身を含む): 279713280

約数和(自身を除く): 144408964

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 109, 172, 218, 301, 436, 602, 763, 1031, 1204, 1526, 2062, 3052, 4124, 4687, 7217, 9374, 14434, 18748, 28868, 32809, 44333, 65618, 88666, 112379, 131236, 177332, 224758, 310331, 449516, 620662, 786653, 1241324, 1573306, 3146612, 4832297, 9664594, 19329188, 33826079, 67652158, 135304316]

約数ペア:

[(1, 135304316), (2, 67652158), (4, 33826079), (7, 19329188), (14, 9664594), (28, 4832297), (43, 3146612), (86, 1573306), (109, 1241324), (172, 786653), (218, 620662), (301, 449516), (436, 310331), (602, 224758), (763, 177332), (1031, 131236), (1204, 112379), (1526, 88666), (2062, 65618), (3052, 44333), (4124, 32809), (4687, 28868), (7217, 18748), (9374, 14434)]