144680472

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:135

約数の個数: 192

約数和(自身を含む): 450424800

約数和(自身を除く): 305744328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 31, 34, 36, 41, 51, 54, 62, 68, 72, 82, 93, 102, 108, 123, 124, 136, 153, 164, 186, 204, 216, 246, 248, 279, 306, 328, 369, 372, 408, 459, 492, 527, 558, 612, 697, 738, 744, 837, 918, 961, 984, 1054, 1107, 1116, 1224, 1271, 1394, 1476, 1581, 1674, 1836, 1922, 2091, 2108, 2214, 2232, 2542, 2788, 2883, 2952, 3162, 3348, 3672, 3813, 3844, 4182, 4216, 4428, 4743, 5084, 5576, 5766, 6273, 6324, 6696, 7626, 7688, 8364, 8649, 8856, 9486, 10168, 11439, 11532, 12546, 12648, 14229, 15252, 16337, 16728, 17298, 18819, 18972, 21607, 22878, 23064, 25092, 25947, 28458, 30504, 32674, 34317, 34596, 37638, 37944, 39401, 43214, 45756, 49011, 50184, 51894, 56916, 64821, 65348, 68634, 69192, 75276, 78802, 86428, 91512, 98022, 103788, 113832, 118203, 129642, 130696, 137268, 147033, 150552, 157604, 172856, 194463, 196044, 207576, 236406, 259284, 274536, 294066, 315208, 354609, 388926, 392088, 441099, 472812, 518568, 583389, 588132, 669817, 709218, 777852, 882198, 945624, 1063827, 1166778, 1176264, 1339634, 1418436, 1555704, 1764396, 2009451, 2127654, 2333556, 2679268, 2836872, 3528792, 4018902, 4255308, 4667112, 5358536, 6028353, 8037804, 8510616, 12056706, 16075608, 18085059, 24113412, 36170118, 48226824, 72340236, 144680472]

約数ペア:

[(1, 144680472), (2, 72340236), (3, 48226824), (4, 36170118), (6, 24113412), (8, 18085059), (9, 16075608), (12, 12056706), (17, 8510616), (18, 8037804), (24, 6028353), (27, 5358536), (31, 4667112), (34, 4255308), (36, 4018902), (41, 3528792), (51, 2836872), (54, 2679268), (62, 2333556), (68, 2127654), (72, 2009451), (82, 1764396), (93, 1555704), (102, 1418436), (108, 1339634), (123, 1176264), (124, 1166778), (136, 1063827), (153, 945624), (164, 882198), (186, 777852), (204, 709218), (216, 669817), (246, 588132), (248, 583389), (279, 518568), (306, 472812), (328, 441099), (369, 392088), (372, 388926), (408, 354609), (459, 315208), (492, 294066), (527, 274536), (558, 259284), (612, 236406), (697, 207576), (738, 196044), (744, 194463), (837, 172856), (918, 157604), (961, 150552), (984, 147033), (1054, 137268), (1107, 130696), (1116, 129642), (1224, 118203), (1271, 113832), (1394, 103788), (1476, 98022), (1581, 91512), (1674, 86428), (1836, 78802), (1922, 75276), (2091, 69192), (2108, 68634), (2214, 65348), (2232, 64821), (2542, 56916), (2788, 51894), (2883, 50184), (2952, 49011), (3162, 45756), (3348, 43214), (3672, 39401), (3813, 37944), (3844, 37638), (4182, 34596), (4216, 34317), (4428, 32674), (4743, 30504), (5084, 28458), (5576, 25947), (5766, 25092), (6273, 23064), (6324, 22878), (6696, 21607), (7626, 18972), (7688, 18819), (8364, 17298), (8649, 16728), (8856, 16337), (9486, 15252), (10168, 14229), (11439, 12648), (11532, 12546)]