144804976

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{244603}}^1$

素因数の和:244648

約数の個数: 20

約数和(自身を含む): 288143512

約数和(自身を除く): 143338536

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 244603, 489206, 978412, 1956824, 3913648, 9050311, 18100622, 36201244, 72402488, 144804976]

約数ペア:

[(1, 144804976), (2, 72402488), (4, 36201244), (8, 18100622), (16, 9050311), (37, 3913648), (74, 1956824), (148, 978412), (296, 489206), (592, 244603)]