151021332

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:259

約数の個数: 216

約数和(自身を含む): 498449952

約数和(自身を除く): 347428620

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 43, 44, 49, 63, 66, 77, 84, 86, 98, 99, 126, 129, 132, 147, 154, 172, 181, 196, 198, 231, 252, 258, 294, 301, 308, 362, 387, 396, 441, 462, 473, 516, 539, 543, 588, 602, 693, 724, 774, 882, 903, 924, 946, 1078, 1086, 1204, 1267, 1386, 1419, 1548, 1617, 1629, 1764, 1806, 1892, 1991, 2107, 2156, 2172, 2534, 2709, 2772, 2838, 3234, 3258, 3311, 3612, 3801, 3982, 4214, 4257, 4851, 5068, 5418, 5676, 5973, 6321, 6468, 6516, 6622, 7602, 7783, 7964, 8428, 8514, 8869, 9702, 9933, 10836, 11403, 11946, 12642, 13244, 13937, 15204, 15566, 17028, 17738, 17919, 18963, 19404, 19866, 22806, 23177, 23349, 23892, 25284, 26607, 27874, 29799, 31132, 35476, 35838, 37926, 39732, 41811, 45612, 46354, 46698, 53214, 54481, 55748, 59598, 69531, 70047, 71676, 75852, 79821, 83622, 85613, 92708, 93396, 97559, 106428, 108962, 119196, 125433, 139062, 140094, 159642, 163443, 167244, 171226, 195118, 208593, 217924, 250866, 256839, 278124, 280188, 292677, 319284, 326886, 342452, 381367, 390236, 417186, 490329, 501732, 513678, 585354, 599291, 653772, 762734, 770517, 834372, 878031, 980658, 1027356, 1144101, 1170708, 1198582, 1525468, 1541034, 1756062, 1797873, 1961316, 2288202, 2397164, 3082068, 3432303, 3512124, 3595746, 4195037, 4576404, 5393619, 6864606, 7191492, 8390074, 10787238, 12585111, 13729212, 16780148, 21574476, 25170222, 37755333, 50340444, 75510666, 151021332]

約数ペア:

[(1, 151021332), (2, 75510666), (3, 50340444), (4, 37755333), (6, 25170222), (7, 21574476), (9, 16780148), (11, 13729212), (12, 12585111), (14, 10787238), (18, 8390074), (21, 7191492), (22, 6864606), (28, 5393619), (33, 4576404), (36, 4195037), (42, 3595746), (43, 3512124), (44, 3432303), (49, 3082068), (63, 2397164), (66, 2288202), (77, 1961316), (84, 1797873), (86, 1756062), (98, 1541034), (99, 1525468), (126, 1198582), (129, 1170708), (132, 1144101), (147, 1027356), (154, 980658), (172, 878031), (181, 834372), (196, 770517), (198, 762734), (231, 653772), (252, 599291), (258, 585354), (294, 513678), (301, 501732), (308, 490329), (362, 417186), (387, 390236), (396, 381367), (441, 342452), (462, 326886), (473, 319284), (516, 292677), (539, 280188), (543, 278124), (588, 256839), (602, 250866), (693, 217924), (724, 208593), (774, 195118), (882, 171226), (903, 167244), (924, 163443), (946, 159642), (1078, 140094), (1086, 139062), (1204, 125433), (1267, 119196), (1386, 108962), (1419, 106428), (1548, 97559), (1617, 93396), (1629, 92708), (1764, 85613), (1806, 83622), (1892, 79821), (1991, 75852), (2107, 71676), (2156, 70047), (2172, 69531), (2534, 59598), (2709, 55748), (2772, 54481), (2838, 53214), (3234, 46698), (3258, 46354), (3311, 45612), (3612, 41811), (3801, 39732), (3982, 37926), (4214, 35838), (4257, 35476), (4851, 31132), (5068, 29799), (5418, 27874), (5676, 26607), (5973, 25284), (6321, 23892), (6468, 23349), (6516, 23177), (6622, 22806), (7602, 19866), (7783, 19404), (7964, 18963), (8428, 17919), (8514, 17738), (8869, 17028), (9702, 15566), (9933, 15204), (10836, 13937), (11403, 13244), (11946, 12642)]