157026500860

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{15271}}^1\times {\mathrm{10939}}^1$

素因数の和:26266

約数の個数: 48

約数和(自身を含む): 336824570880

約数和(自身を除く): 179798070020

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 10939, 15271, 21878, 30542, 43756, 54695, 61084, 76355, 109390, 152710, 218780, 305420, 514133, 717737, 1028266, 1435474, 2056532, 2570665, 2870948, 3588685, 5141330, 7177370, 10282660, 14354740, 167049469, 334098938, 668197876, 835247345, 1670494690, 3340989380, 7851325043, 15702650086, 31405300172, 39256625215, 78513250430, 157026500860]

約数ペア:

[(1, 157026500860), (2, 78513250430), (4, 39256625215), (5, 31405300172), (10, 15702650086), (20, 7851325043), (47, 3340989380), (94, 1670494690), (188, 835247345), (235, 668197876), (470, 334098938), (940, 167049469), (10939, 14354740), (15271, 10282660), (21878, 7177370), (30542, 5141330), (43756, 3588685), (54695, 2870948), (61084, 2570665), (76355, 2056532), (109390, 1435474), (152710, 1028266), (218780, 717737), (305420, 514133)]