142044152

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1$

素因数の和:468

約数の個数: 64

約数和(自身を含む): 292032000

約数和(自身を除く): 149987848

約数列:

[1, 2, 4, 8, 19, 38, 47, 59, 76, 94, 118, 152, 188, 236, 337, 376, 472, 674, 893, 1121, 1348, 1786, 2242, 2696, 2773, 3572, 4484, 5546, 6403, 7144, 8968, 11092, 12806, 15839, 19883, 22184, 25612, 31678, 39766, 51224, 52687, 63356, 79532, 105374, 126712, 159064, 210748, 300941, 377777, 421496, 601882, 755554, 934501, 1203764, 1511108, 1869002, 2407528, 3022216, 3738004, 7476008, 17755519, 35511038, 71022076, 142044152]

約数ペア:

[(1, 142044152), (2, 71022076), (4, 35511038), (8, 17755519), (19, 7476008), (38, 3738004), (47, 3022216), (59, 2407528), (76, 1869002), (94, 1511108), (118, 1203764), (152, 934501), (188, 755554), (236, 601882), (337, 421496), (376, 377777), (472, 300941), (674, 210748), (893, 159064), (1121, 126712), (1348, 105374), (1786, 79532), (2242, 63356), (2696, 52687), (2773, 51224), (3572, 39766), (4484, 31678), (5546, 25612), (6403, 22184), (7144, 19883), (8968, 15839), (11092, 12806)]