148657908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1769737}}^1$

素因数の和:1769751

約数の個数: 24

約数和(自身を含む): 396421312

約数和(自身を除く): 247763404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1769737, 3539474, 5309211, 7078948, 10618422, 12388159, 21236844, 24776318, 37164477, 49552636, 74328954, 148657908]

約数ペア:

[(1, 148657908), (2, 74328954), (3, 49552636), (4, 37164477), (6, 24776318), (7, 21236844), (12, 12388159), (14, 10618422), (21, 7078948), (28, 5309211), (42, 3539474), (84, 1769737)]