159674844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1900891}}^1$

素因数の和:1900905

約数の個数: 24

約数和(自身を含む): 425799808

約数和(自身を除く): 266124964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1900891, 3801782, 5702673, 7603564, 11405346, 13306237, 22810692, 26612474, 39918711, 53224948, 79837422, 159674844]

約数ペア:

[(1, 159674844), (2, 79837422), (3, 53224948), (4, 39918711), (6, 26612474), (7, 22810692), (12, 13306237), (14, 11405346), (21, 7603564), (28, 5702673), (42, 3801782), (84, 1900891)]