164649888

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:276

約数の個数: 192

約数和(自身を含む): 525813120

約数和(自身を除く): 361163232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 107, 108, 117, 137, 144, 156, 208, 214, 216, 234, 274, 288, 312, 321, 351, 411, 416, 428, 432, 468, 548, 624, 642, 702, 822, 856, 864, 936, 963, 1096, 1233, 1248, 1284, 1391, 1404, 1644, 1712, 1781, 1872, 1926, 2192, 2466, 2568, 2782, 2808, 2889, 3288, 3424, 3562, 3699, 3744, 3852, 4173, 4384, 4932, 5136, 5343, 5564, 5616, 5778, 6576, 7124, 7398, 7704, 8346, 9864, 10272, 10686, 11128, 11232, 11556, 12519, 13152, 14248, 14659, 14796, 15408, 16029, 16692, 19728, 21372, 22256, 23112, 25038, 28496, 29318, 29592, 30816, 32058, 33384, 37557, 39456, 42744, 43977, 44512, 46224, 48087, 50076, 56992, 58636, 59184, 64116, 66768, 75114, 85488, 87954, 92448, 96174, 100152, 117272, 118368, 128232, 131931, 133536, 150228, 170976, 175908, 190567, 192348, 200304, 234544, 256464, 263862, 300456, 351816, 381134, 384696, 395793, 400608, 469088, 512928, 527724, 571701, 600912, 703632, 762268, 769392, 791586, 1055448, 1143402, 1201824, 1407264, 1524536, 1538784, 1583172, 1715103, 2110896, 2286804, 3049072, 3166344, 3430206, 4221792, 4573608, 5145309, 6098144, 6332688, 6860412, 9147216, 10290618, 12665376, 13720824, 18294432, 20581236, 27441648, 41162472, 54883296, 82324944, 164649888]

約数ペア:

[(1, 164649888), (2, 82324944), (3, 54883296), (4, 41162472), (6, 27441648), (8, 20581236), (9, 18294432), (12, 13720824), (13, 12665376), (16, 10290618), (18, 9147216), (24, 6860412), (26, 6332688), (27, 6098144), (32, 5145309), (36, 4573608), (39, 4221792), (48, 3430206), (52, 3166344), (54, 3049072), (72, 2286804), (78, 2110896), (96, 1715103), (104, 1583172), (107, 1538784), (108, 1524536), (117, 1407264), (137, 1201824), (144, 1143402), (156, 1055448), (208, 791586), (214, 769392), (216, 762268), (234, 703632), (274, 600912), (288, 571701), (312, 527724), (321, 512928), (351, 469088), (411, 400608), (416, 395793), (428, 384696), (432, 381134), (468, 351816), (548, 300456), (624, 263862), (642, 256464), (702, 234544), (822, 200304), (856, 192348), (864, 190567), (936, 175908), (963, 170976), (1096, 150228), (1233, 133536), (1248, 131931), (1284, 128232), (1391, 118368), (1404, 117272), (1644, 100152), (1712, 96174), (1781, 92448), (1872, 87954), (1926, 85488), (2192, 75114), (2466, 66768), (2568, 64116), (2782, 59184), (2808, 58636), (2889, 56992), (3288, 50076), (3424, 48087), (3562, 46224), (3699, 44512), (3744, 43977), (3852, 42744), (4173, 39456), (4384, 37557), (4932, 33384), (5136, 32058), (5343, 30816), (5564, 29592), (5616, 29318), (5778, 28496), (6576, 25038), (7124, 23112), (7398, 22256), (7704, 21372), (8346, 19728), (9864, 16692), (10272, 16029), (10686, 15408), (11128, 14796), (11232, 14659), (11556, 14248), (12519, 13152)]