147741622

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{77029}}^1$

素因数の和:77175

約数の個数: 16

約数和(自身を含む): 255123360

約数和(自身を除く): 107381738

約数列:

[1, 2, 7, 14, 137, 274, 959, 1918, 77029, 154058, 539203, 1078406, 10552973, 21105946, 73870811, 147741622]

約数ペア:

[(1, 147741622), (2, 73870811), (7, 21105946), (14, 10552973), (137, 1078406), (274, 539203), (959, 154058), (1918, 77029)]