153700812

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:272

約数の個数: 144

約数和(自身を含む): 433218240

約数和(自身を除く): 279517428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 29, 36, 37, 46, 58, 69, 74, 87, 92, 111, 116, 138, 148, 173, 174, 207, 222, 261, 276, 333, 346, 348, 414, 444, 519, 522, 666, 667, 692, 828, 851, 1038, 1044, 1073, 1332, 1334, 1557, 1702, 2001, 2076, 2146, 2553, 2668, 3114, 3219, 3404, 3979, 4002, 4292, 5017, 5106, 6003, 6228, 6401, 6438, 7659, 7958, 8004, 9657, 10034, 10212, 11937, 12006, 12802, 12876, 15051, 15318, 15916, 19203, 19314, 20068, 23874, 24012, 24679, 25604, 30102, 30636, 35811, 38406, 38628, 45153, 47748, 49358, 57609, 60204, 71622, 74037, 76812, 90306, 98716, 115218, 115391, 143244, 147223, 148074, 180612, 185629, 222111, 230436, 230782, 294446, 296148, 346173, 371258, 441669, 444222, 461564, 556887, 588892, 692346, 742516, 883338, 888444, 1038519, 1113774, 1325007, 1384692, 1670661, 1766676, 2077038, 2227548, 2650014, 3341322, 4154076, 4269467, 5300028, 6682644, 8538934, 12808401, 17077868, 25616802, 38425203, 51233604, 76850406, 153700812]

約数ペア:

[(1, 153700812), (2, 76850406), (3, 51233604), (4, 38425203), (6, 25616802), (9, 17077868), (12, 12808401), (18, 8538934), (23, 6682644), (29, 5300028), (36, 4269467), (37, 4154076), (46, 3341322), (58, 2650014), (69, 2227548), (74, 2077038), (87, 1766676), (92, 1670661), (111, 1384692), (116, 1325007), (138, 1113774), (148, 1038519), (173, 888444), (174, 883338), (207, 742516), (222, 692346), (261, 588892), (276, 556887), (333, 461564), (346, 444222), (348, 441669), (414, 371258), (444, 346173), (519, 296148), (522, 294446), (666, 230782), (667, 230436), (692, 222111), (828, 185629), (851, 180612), (1038, 148074), (1044, 147223), (1073, 143244), (1332, 115391), (1334, 115218), (1557, 98716), (1702, 90306), (2001, 76812), (2076, 74037), (2146, 71622), (2553, 60204), (2668, 57609), (3114, 49358), (3219, 47748), (3404, 45153), (3979, 38628), (4002, 38406), (4292, 35811), (5017, 30636), (5106, 30102), (6003, 25604), (6228, 24679), (6401, 24012), (6438, 23874), (7659, 20068), (7958, 19314), (8004, 19203), (9657, 15916), (10034, 15318), (10212, 15051), (11937, 12876), (12006, 12802)]