158302620

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{41879}}^1$

素因数の和:41904

約数の個数: 96

約数和(自身を含む): 562867200

約数和(自身を除く): 404564580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 41879, 83758, 125637, 167516, 209395, 251274, 293153, 376911, 418790, 502548, 586306, 628185, 753822, 837580, 879459, 1130733, 1172612, 1256370, 1465765, 1507644, 1758918, 1884555, 2261466, 2512740, 2638377, 2931530, 3517836, 3769110, 4397295, 4522932, 5276754, 5653665, 5863060, 7538220, 7915131, 8794590, 10553508, 11307330, 13191885, 15830262, 17589180, 22614660, 26383770, 31660524, 39575655, 52767540, 79151310, 158302620]

約数ペア:

[(1, 158302620), (2, 79151310), (3, 52767540), (4, 39575655), (5, 31660524), (6, 26383770), (7, 22614660), (9, 17589180), (10, 15830262), (12, 13191885), (14, 11307330), (15, 10553508), (18, 8794590), (20, 7915131), (21, 7538220), (27, 5863060), (28, 5653665), (30, 5276754), (35, 4522932), (36, 4397295), (42, 3769110), (45, 3517836), (54, 2931530), (60, 2638377), (63, 2512740), (70, 2261466), (84, 1884555), (90, 1758918), (105, 1507644), (108, 1465765), (126, 1256370), (135, 1172612), (140, 1130733), (180, 879459), (189, 837580), (210, 753822), (252, 628185), (270, 586306), (315, 502548), (378, 418790), (420, 376911), (540, 293153), (630, 251274), (756, 209395), (945, 167516), (1260, 125637), (1890, 83758), (3780, 41879)]