153449208

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:203

約数の個数: 256

約数和(自身を含む): 513216000

約数和(自身を除く): 359766792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 27, 29, 33, 34, 36, 44, 51, 54, 58, 66, 68, 72, 87, 88, 99, 102, 108, 116, 131, 132, 136, 153, 174, 187, 198, 204, 216, 232, 261, 262, 264, 297, 306, 319, 348, 374, 393, 396, 408, 459, 493, 522, 524, 561, 594, 612, 638, 696, 748, 783, 786, 792, 918, 957, 986, 1044, 1048, 1122, 1179, 1188, 1224, 1276, 1441, 1479, 1496, 1566, 1572, 1683, 1836, 1914, 1972, 2088, 2227, 2244, 2358, 2376, 2552, 2871, 2882, 2958, 3132, 3144, 3366, 3537, 3672, 3799, 3828, 3944, 4323, 4437, 4454, 4488, 4716, 5049, 5423, 5742, 5764, 5916, 6264, 6681, 6732, 7074, 7598, 7656, 8613, 8646, 8874, 8908, 9432, 10098, 10846, 11397, 11484, 11528, 11832, 12969, 13311, 13362, 13464, 14148, 15196, 16269, 17226, 17292, 17748, 17816, 20043, 20196, 21692, 22794, 22968, 24497, 25938, 26622, 26724, 28296, 30392, 32538, 34191, 34452, 34584, 35496, 38907, 40086, 40392, 41789, 43384, 45588, 48807, 48994, 51876, 53244, 53448, 60129, 64583, 65076, 68382, 68904, 73491, 77814, 80172, 83578, 91176, 97614, 97988, 102573, 103752, 106488, 120258, 125367, 129166, 130152, 136764, 146421, 146982, 155628, 160344, 167156, 193749, 195228, 195976, 205146, 220473, 240516, 250734, 258332, 273528, 292842, 293964, 311256, 334312, 376101, 387498, 390456, 410292, 440946, 481032, 501468, 516664, 581247, 585684, 587928, 661419, 710413, 752202, 774996, 820584, 881892, 1002936, 1128303, 1162494, 1171368, 1322838, 1420826, 1504404, 1549992, 1743741, 1763784, 2131239, 2256606, 2324988, 2645676, 2841652, 3008808, 3487482, 4262478, 4513212, 4649976, 5291352, 5683304, 6393717, 6974964, 8524956, 9026424, 12787434, 13949928, 17049912, 19181151, 25574868, 38362302, 51149736, 76724604, 153449208]

約数ペア:

[(1, 153449208), (2, 76724604), (3, 51149736), (4, 38362302), (6, 25574868), (8, 19181151), (9, 17049912), (11, 13949928), (12, 12787434), (17, 9026424), (18, 8524956), (22, 6974964), (24, 6393717), (27, 5683304), (29, 5291352), (33, 4649976), (34, 4513212), (36, 4262478), (44, 3487482), (51, 3008808), (54, 2841652), (58, 2645676), (66, 2324988), (68, 2256606), (72, 2131239), (87, 1763784), (88, 1743741), (99, 1549992), (102, 1504404), (108, 1420826), (116, 1322838), (131, 1171368), (132, 1162494), (136, 1128303), (153, 1002936), (174, 881892), (187, 820584), (198, 774996), (204, 752202), (216, 710413), (232, 661419), (261, 587928), (262, 585684), (264, 581247), (297, 516664), (306, 501468), (319, 481032), (348, 440946), (374, 410292), (393, 390456), (396, 387498), (408, 376101), (459, 334312), (493, 311256), (522, 293964), (524, 292842), (561, 273528), (594, 258332), (612, 250734), (638, 240516), (696, 220473), (748, 205146), (783, 195976), (786, 195228), (792, 193749), (918, 167156), (957, 160344), (986, 155628), (1044, 146982), (1048, 146421), (1122, 136764), (1179, 130152), (1188, 129166), (1224, 125367), (1276, 120258), (1441, 106488), (1479, 103752), (1496, 102573), (1566, 97988), (1572, 97614), (1683, 91176), (1836, 83578), (1914, 80172), (1972, 77814), (2088, 73491), (2227, 68904), (2244, 68382), (2358, 65076), (2376, 64583), (2552, 60129), (2871, 53448), (2882, 53244), (2958, 51876), (3132, 48994), (3144, 48807), (3366, 45588), (3537, 43384), (3672, 41789), (3799, 40392), (3828, 40086), (3944, 38907), (4323, 35496), (4437, 34584), (4454, 34452), (4488, 34191), (4716, 32538), (5049, 30392), (5423, 28296), (5742, 26724), (5764, 26622), (5916, 25938), (6264, 24497), (6681, 22968), (6732, 22794), (7074, 21692), (7598, 20196), (7656, 20043), (8613, 17816), (8646, 17748), (8874, 17292), (8908, 17226), (9432, 16269), (10098, 15196), (10846, 14148), (11397, 13464), (11484, 13362), (11528, 13311), (11832, 12969)]