155418624

素因数分解:

$2^{15}\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:84

約数の個数: 192

約数和(自身を含む): 490726080

約数和(自身を除く): 335307456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 48, 51, 62, 64, 68, 72, 93, 96, 102, 124, 128, 136, 144, 153, 186, 192, 204, 248, 256, 272, 279, 288, 306, 372, 384, 408, 496, 512, 527, 544, 558, 576, 612, 744, 768, 816, 992, 1024, 1054, 1088, 1116, 1152, 1224, 1488, 1536, 1581, 1632, 1984, 2048, 2108, 2176, 2232, 2304, 2448, 2976, 3072, 3162, 3264, 3968, 4096, 4216, 4352, 4464, 4608, 4743, 4896, 5952, 6144, 6324, 6528, 7936, 8192, 8432, 8704, 8928, 9216, 9486, 9792, 11904, 12288, 12648, 13056, 15872, 16384, 16864, 17408, 17856, 18432, 18972, 19584, 23808, 24576, 25296, 26112, 31744, 32768, 33728, 34816, 35712, 36864, 37944, 39168, 47616, 49152, 50592, 52224, 63488, 67456, 69632, 71424, 73728, 75888, 78336, 95232, 98304, 101184, 104448, 126976, 134912, 139264, 142848, 147456, 151776, 156672, 190464, 202368, 208896, 253952, 269824, 278528, 285696, 294912, 303552, 313344, 380928, 404736, 417792, 507904, 539648, 557056, 571392, 607104, 626688, 761856, 809472, 835584, 1015808, 1079296, 1142784, 1214208, 1253376, 1523712, 1618944, 1671168, 2158592, 2285568, 2428416, 2506752, 3047424, 3237888, 4317184, 4571136, 4856832, 5013504, 6475776, 8634368, 9142272, 9713664, 12951552, 17268736, 19427328, 25903104, 38854656, 51806208, 77709312, 155418624]

約数ペア:

[(1, 155418624), (2, 77709312), (3, 51806208), (4, 38854656), (6, 25903104), (8, 19427328), (9, 17268736), (12, 12951552), (16, 9713664), (17, 9142272), (18, 8634368), (24, 6475776), (31, 5013504), (32, 4856832), (34, 4571136), (36, 4317184), (48, 3237888), (51, 3047424), (62, 2506752), (64, 2428416), (68, 2285568), (72, 2158592), (93, 1671168), (96, 1618944), (102, 1523712), (124, 1253376), (128, 1214208), (136, 1142784), (144, 1079296), (153, 1015808), (186, 835584), (192, 809472), (204, 761856), (248, 626688), (256, 607104), (272, 571392), (279, 557056), (288, 539648), (306, 507904), (372, 417792), (384, 404736), (408, 380928), (496, 313344), (512, 303552), (527, 294912), (544, 285696), (558, 278528), (576, 269824), (612, 253952), (744, 208896), (768, 202368), (816, 190464), (992, 156672), (1024, 151776), (1054, 147456), (1088, 142848), (1116, 139264), (1152, 134912), (1224, 126976), (1488, 104448), (1536, 101184), (1581, 98304), (1632, 95232), (1984, 78336), (2048, 75888), (2108, 73728), (2176, 71424), (2232, 69632), (2304, 67456), (2448, 63488), (2976, 52224), (3072, 50592), (3162, 49152), (3264, 47616), (3968, 39168), (4096, 37944), (4216, 36864), (4352, 35712), (4464, 34816), (4608, 33728), (4743, 32768), (4896, 31744), (5952, 26112), (6144, 25296), (6324, 24576), (6528, 23808), (7936, 19584), (8192, 18972), (8432, 18432), (8704, 17856), (8928, 17408), (9216, 16864), (9486, 16384), (9792, 15872), (11904, 13056), (12288, 12648)]