162830352

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:257

約数の個数: 160

約数和(自身を含む): 473969664

約数和(自身を除く): 311139312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 41, 48, 51, 62, 68, 82, 93, 102, 123, 124, 136, 157, 164, 186, 204, 246, 248, 272, 314, 328, 372, 408, 471, 492, 496, 527, 628, 656, 697, 744, 816, 942, 984, 1054, 1256, 1271, 1394, 1488, 1581, 1884, 1968, 2091, 2108, 2512, 2542, 2669, 2788, 3162, 3768, 3813, 4182, 4216, 4867, 5084, 5338, 5576, 6324, 6437, 7536, 7626, 8007, 8364, 8432, 9734, 10168, 10676, 11152, 12648, 12874, 14601, 15252, 16014, 16728, 19311, 19468, 20336, 21352, 21607, 25296, 25748, 29202, 30504, 32028, 33456, 38622, 38936, 42704, 43214, 51496, 58404, 61008, 64056, 64821, 77244, 77872, 82739, 86428, 102992, 109429, 116808, 128112, 129642, 154488, 165478, 172856, 199547, 218858, 233616, 248217, 259284, 308976, 328287, 330956, 345712, 399094, 437716, 496434, 518568, 598641, 656574, 661912, 798188, 875432, 992868, 1037136, 1197282, 1313148, 1323824, 1596376, 1750864, 1985736, 2394564, 2626296, 3192752, 3392299, 3971472, 4789128, 5252592, 6784598, 9578256, 10176897, 13569196, 20353794, 27138392, 40707588, 54276784, 81415176, 162830352]

約数ペア:

[(1, 162830352), (2, 81415176), (3, 54276784), (4, 40707588), (6, 27138392), (8, 20353794), (12, 13569196), (16, 10176897), (17, 9578256), (24, 6784598), (31, 5252592), (34, 4789128), (41, 3971472), (48, 3392299), (51, 3192752), (62, 2626296), (68, 2394564), (82, 1985736), (93, 1750864), (102, 1596376), (123, 1323824), (124, 1313148), (136, 1197282), (157, 1037136), (164, 992868), (186, 875432), (204, 798188), (246, 661912), (248, 656574), (272, 598641), (314, 518568), (328, 496434), (372, 437716), (408, 399094), (471, 345712), (492, 330956), (496, 328287), (527, 308976), (628, 259284), (656, 248217), (697, 233616), (744, 218858), (816, 199547), (942, 172856), (984, 165478), (1054, 154488), (1256, 129642), (1271, 128112), (1394, 116808), (1488, 109429), (1581, 102992), (1884, 86428), (1968, 82739), (2091, 77872), (2108, 77244), (2512, 64821), (2542, 64056), (2669, 61008), (2788, 58404), (3162, 51496), (3768, 43214), (3813, 42704), (4182, 38936), (4216, 38622), (4867, 33456), (5084, 32028), (5338, 30504), (5576, 29202), (6324, 25748), (6437, 25296), (7536, 21607), (7626, 21352), (8007, 20336), (8364, 19468), (8432, 19311), (9734, 16728), (10168, 16014), (10676, 15252), (11152, 14601), (12648, 12874)]