163205328

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:138

約数の個数: 240

約数和(自身を含む): 522823680

約数和(自身を除く): 359618352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 33, 39, 44, 48, 52, 59, 62, 66, 78, 88, 93, 104, 118, 124, 132, 143, 156, 169, 176, 177, 186, 208, 236, 248, 264, 286, 312, 338, 341, 354, 372, 403, 429, 472, 496, 507, 528, 572, 624, 649, 676, 682, 708, 744, 767, 806, 858, 944, 1014, 1023, 1144, 1209, 1298, 1352, 1364, 1416, 1488, 1534, 1612, 1716, 1829, 1859, 1947, 2028, 2046, 2288, 2301, 2418, 2596, 2704, 2728, 2832, 3068, 3224, 3432, 3658, 3718, 3894, 4056, 4092, 4433, 4602, 4836, 5192, 5239, 5456, 5487, 5577, 6136, 6448, 6864, 7316, 7436, 7788, 8112, 8184, 8437, 8866, 9204, 9672, 9971, 10384, 10478, 10974, 11154, 12272, 13299, 14632, 14872, 15576, 15717, 16368, 16874, 17732, 18408, 19344, 19942, 20119, 20956, 21948, 22308, 23777, 25311, 26598, 29264, 29744, 29913, 31152, 31434, 33748, 35464, 36816, 39884, 40238, 41912, 43896, 44616, 47554, 50622, 53196, 57629, 59826, 60357, 62868, 67496, 70928, 71331, 79768, 80476, 83824, 87792, 89232, 95108, 101244, 106392, 109681, 115258, 119652, 120714, 125736, 134992, 142662, 159536, 160952, 172887, 190216, 202488, 212784, 219362, 230516, 239304, 241428, 251472, 261547, 285324, 309101, 321904, 329043, 345774, 380432, 404976, 438724, 461032, 478608, 482856, 523094, 570648, 618202, 658086, 691548, 784641, 877448, 922064, 927303, 965712, 1046188, 1141296, 1236404, 1316172, 1383096, 1569282, 1754896, 1854606, 2092376, 2472808, 2632344, 2766192, 3138564, 3400111, 3709212, 4184752, 4945616, 5264688, 6277128, 6800222, 7418424, 10200333, 12554256, 13600444, 14836848, 20400666, 27200888, 40801332, 54401776, 81602664, 163205328]

約数ペア:

[(1, 163205328), (2, 81602664), (3, 54401776), (4, 40801332), (6, 27200888), (8, 20400666), (11, 14836848), (12, 13600444), (13, 12554256), (16, 10200333), (22, 7418424), (24, 6800222), (26, 6277128), (31, 5264688), (33, 4945616), (39, 4184752), (44, 3709212), (48, 3400111), (52, 3138564), (59, 2766192), (62, 2632344), (66, 2472808), (78, 2092376), (88, 1854606), (93, 1754896), (104, 1569282), (118, 1383096), (124, 1316172), (132, 1236404), (143, 1141296), (156, 1046188), (169, 965712), (176, 927303), (177, 922064), (186, 877448), (208, 784641), (236, 691548), (248, 658086), (264, 618202), (286, 570648), (312, 523094), (338, 482856), (341, 478608), (354, 461032), (372, 438724), (403, 404976), (429, 380432), (472, 345774), (496, 329043), (507, 321904), (528, 309101), (572, 285324), (624, 261547), (649, 251472), (676, 241428), (682, 239304), (708, 230516), (744, 219362), (767, 212784), (806, 202488), (858, 190216), (944, 172887), (1014, 160952), (1023, 159536), (1144, 142662), (1209, 134992), (1298, 125736), (1352, 120714), (1364, 119652), (1416, 115258), (1488, 109681), (1534, 106392), (1612, 101244), (1716, 95108), (1829, 89232), (1859, 87792), (1947, 83824), (2028, 80476), (2046, 79768), (2288, 71331), (2301, 70928), (2418, 67496), (2596, 62868), (2704, 60357), (2728, 59826), (2832, 57629), (3068, 53196), (3224, 50622), (3432, 47554), (3658, 44616), (3718, 43896), (3894, 41912), (4056, 40238), (4092, 39884), (4433, 36816), (4602, 35464), (4836, 33748), (5192, 31434), (5239, 31152), (5456, 29913), (5487, 29744), (5577, 29264), (6136, 26598), (6448, 25311), (6864, 23777), (7316, 22308), (7436, 21948), (7788, 20956), (8112, 20119), (8184, 19942), (8437, 19344), (8866, 18408), (9204, 17732), (9672, 16874), (9971, 16368), (10384, 15717), (10478, 15576), (10974, 14872), (11154, 14632), (12272, 13299)]