149942744

素因数分解:

$2^3\times 7^2\times {\mathrm{382507}}^1$

素因数の和:382527

約数の個数: 24

約数和(自身を含む): 327044340

約数和(自身を除く): 177101596

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 382507, 765014, 1530028, 2677549, 3060056, 5355098, 10710196, 18742843, 21420392, 37485686, 74971372, 149942744]

約数ペア:

[(1, 149942744), (2, 74971372), (4, 37485686), (7, 21420392), (8, 18742843), (14, 10710196), (28, 5355098), (49, 3060056), (56, 2677549), (98, 1530028), (196, 765014), (392, 382507)]