152232948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{563}}^1$

素因数の和:646

約数の個数: 144

約数和(自身を含む): 468074880

約数和(自身を除く): 315841932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 37, 42, 58, 63, 74, 84, 87, 111, 116, 126, 148, 174, 203, 222, 252, 259, 261, 333, 348, 406, 444, 518, 522, 563, 609, 666, 777, 812, 1036, 1044, 1073, 1126, 1218, 1332, 1554, 1689, 1827, 2146, 2252, 2331, 2436, 3108, 3219, 3378, 3654, 3941, 4292, 4662, 5067, 6438, 6756, 7308, 7511, 7882, 9324, 9657, 10134, 11823, 12876, 15022, 15764, 16327, 19314, 20268, 20831, 22533, 23646, 30044, 32654, 35469, 38628, 41662, 45066, 47292, 48981, 62493, 65308, 67599, 70938, 83324, 90132, 97962, 114289, 124986, 135198, 141876, 145817, 146943, 187479, 195924, 228578, 249972, 270396, 291634, 293886, 342867, 374958, 437451, 457156, 583268, 587772, 604099, 685734, 749916, 874902, 1028601, 1208198, 1312353, 1371468, 1749804, 1812297, 2057202, 2416396, 2624706, 3624594, 4114404, 4228693, 5249412, 5436891, 7249188, 8457386, 10873782, 12686079, 16914772, 21747564, 25372158, 38058237, 50744316, 76116474, 152232948]

約数ペア:

[(1, 152232948), (2, 76116474), (3, 50744316), (4, 38058237), (6, 25372158), (7, 21747564), (9, 16914772), (12, 12686079), (14, 10873782), (18, 8457386), (21, 7249188), (28, 5436891), (29, 5249412), (36, 4228693), (37, 4114404), (42, 3624594), (58, 2624706), (63, 2416396), (74, 2057202), (84, 1812297), (87, 1749804), (111, 1371468), (116, 1312353), (126, 1208198), (148, 1028601), (174, 874902), (203, 749916), (222, 685734), (252, 604099), (259, 587772), (261, 583268), (333, 457156), (348, 437451), (406, 374958), (444, 342867), (518, 293886), (522, 291634), (563, 270396), (609, 249972), (666, 228578), (777, 195924), (812, 187479), (1036, 146943), (1044, 145817), (1073, 141876), (1126, 135198), (1218, 124986), (1332, 114289), (1554, 97962), (1689, 90132), (1827, 83324), (2146, 70938), (2252, 67599), (2331, 65308), (2436, 62493), (3108, 48981), (3219, 47292), (3378, 45066), (3654, 41662), (3941, 38628), (4292, 35469), (4662, 32654), (5067, 30044), (6438, 23646), (6756, 22533), (7308, 20831), (7511, 20268), (7882, 19314), (9324, 16327), (9657, 15764), (10134, 15022), (11823, 12876)]