172577304

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:275

約数の個数: 160

約数和(自身を含む): 517492800

約数和(自身を除く): 344915496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 107, 108, 114, 131, 152, 162, 171, 214, 216, 228, 262, 321, 324, 342, 393, 428, 456, 513, 524, 642, 648, 684, 786, 856, 963, 1026, 1048, 1179, 1284, 1368, 1539, 1572, 1926, 2033, 2052, 2358, 2489, 2568, 2889, 3078, 3144, 3537, 3852, 4066, 4104, 4716, 4978, 5778, 6099, 6156, 7074, 7467, 7704, 8132, 8667, 9432, 9956, 10611, 11556, 12198, 12312, 14017, 14148, 14934, 16264, 17334, 18297, 19912, 21222, 22401, 23112, 24396, 28034, 28296, 29868, 34668, 36594, 42051, 42444, 44802, 48792, 54891, 56068, 59736, 67203, 69336, 73188, 84102, 84888, 89604, 109782, 112136, 126153, 134406, 146376, 164673, 168204, 179208, 201609, 219564, 252306, 266323, 268812, 329346, 336408, 378459, 403218, 439128, 504612, 532646, 537624, 658692, 756918, 798969, 806436, 1009224, 1065292, 1135377, 1317384, 1513836, 1597938, 1612872, 2130584, 2270754, 2396907, 3027672, 3195876, 4541508, 4793814, 6391752, 7190721, 9083016, 9587628, 14381442, 19175256, 21572163, 28762884, 43144326, 57525768, 86288652, 172577304]

約数ペア:

[(1, 172577304), (2, 86288652), (3, 57525768), (4, 43144326), (6, 28762884), (8, 21572163), (9, 19175256), (12, 14381442), (18, 9587628), (19, 9083016), (24, 7190721), (27, 6391752), (36, 4793814), (38, 4541508), (54, 3195876), (57, 3027672), (72, 2396907), (76, 2270754), (81, 2130584), (107, 1612872), (108, 1597938), (114, 1513836), (131, 1317384), (152, 1135377), (162, 1065292), (171, 1009224), (214, 806436), (216, 798969), (228, 756918), (262, 658692), (321, 537624), (324, 532646), (342, 504612), (393, 439128), (428, 403218), (456, 378459), (513, 336408), (524, 329346), (642, 268812), (648, 266323), (684, 252306), (786, 219564), (856, 201609), (963, 179208), (1026, 168204), (1048, 164673), (1179, 146376), (1284, 134406), (1368, 126153), (1539, 112136), (1572, 109782), (1926, 89604), (2033, 84888), (2052, 84102), (2358, 73188), (2489, 69336), (2568, 67203), (2889, 59736), (3078, 56068), (3144, 54891), (3537, 48792), (3852, 44802), (4066, 42444), (4104, 42051), (4716, 36594), (4978, 34668), (5778, 29868), (6099, 28296), (6156, 28034), (7074, 24396), (7467, 23112), (7704, 22401), (8132, 21222), (8667, 19912), (9432, 18297), (9956, 17334), (10611, 16264), (11556, 14934), (12198, 14148), (12312, 14017)]