145440496

素因数分解:

$2^4\times {\mathrm{1487}}^1\times {\mathrm{6113}}^1$

素因数の和:7608

約数の個数: 20

約数和(自身を含む): 282026592

約数和(自身を除く): 136586096

約数列:

[1, 2, 4, 8, 16, 1487, 2974, 5948, 6113, 11896, 12226, 23792, 24452, 48904, 97808, 9090031, 18180062, 36360124, 72720248, 145440496]

約数ペア:

[(1, 145440496), (2, 72720248), (4, 36360124), (8, 18180062), (16, 9090031), (1487, 97808), (2974, 48904), (5948, 24452), (6113, 23792), (11896, 12226)]