150189116

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{69661}}^1$

素因数の和:69690

約数の個数: 36

約数和(自身を含む): 333541656

約数和(自身を除く): 183352540

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 69661, 139322, 278644, 487627, 766271, 975254, 1532542, 1950508, 3065084, 3413389, 5363897, 6826778, 10727794, 13653556, 21455588, 37547279, 75094558, 150189116]

約数ペア:

[(1, 150189116), (2, 75094558), (4, 37547279), (7, 21455588), (11, 13653556), (14, 10727794), (22, 6826778), (28, 5363897), (44, 3413389), (49, 3065084), (77, 1950508), (98, 1532542), (154, 975254), (196, 766271), (308, 487627), (539, 278644), (1078, 139322), (2156, 69661)]