160862976

素因数分解:

$2^8\times 3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^2$

素因数の和:116

約数の個数: 216

約数和(自身を含む): 517663440

約数和(自身を除く): 356800464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 37, 48, 51, 54, 64, 68, 72, 74, 96, 102, 108, 111, 128, 136, 144, 148, 153, 192, 204, 216, 222, 256, 272, 288, 296, 306, 333, 384, 408, 432, 444, 459, 544, 576, 592, 612, 629, 666, 768, 816, 864, 888, 918, 999, 1088, 1152, 1184, 1224, 1258, 1332, 1369, 1632, 1728, 1776, 1836, 1887, 1998, 2176, 2304, 2368, 2448, 2516, 2664, 2738, 3264, 3456, 3552, 3672, 3774, 3996, 4107, 4352, 4736, 4896, 5032, 5328, 5476, 5661, 6528, 6912, 7104, 7344, 7548, 7992, 8214, 9472, 9792, 10064, 10656, 10952, 11322, 12321, 13056, 14208, 14688, 15096, 15984, 16428, 16983, 19584, 20128, 21312, 21904, 22644, 23273, 24642, 28416, 29376, 30192, 31968, 32856, 33966, 36963, 39168, 40256, 42624, 43808, 45288, 46546, 49284, 58752, 60384, 63936, 65712, 67932, 69819, 73926, 80512, 85248, 87616, 90576, 93092, 98568, 117504, 120768, 127872, 131424, 135864, 139638, 147852, 161024, 175232, 181152, 186184, 197136, 209457, 241536, 255744, 262848, 271728, 279276, 295704, 350464, 362304, 372368, 394272, 418914, 483072, 525696, 543456, 558552, 591408, 628371, 724608, 744736, 788544, 837828, 1051392, 1086912, 1117104, 1182816, 1256742, 1449216, 1489472, 1577088, 1675656, 2173824, 2234208, 2365632, 2513484, 2978944, 3154176, 3351312, 4347648, 4468416, 4731264, 5026968, 5957888, 6702624, 8936832, 9462528, 10053936, 13405248, 17873664, 20107872, 26810496, 40215744, 53620992, 80431488, 160862976]

約数ペア:

[(1, 160862976), (2, 80431488), (3, 53620992), (4, 40215744), (6, 26810496), (8, 20107872), (9, 17873664), (12, 13405248), (16, 10053936), (17, 9462528), (18, 8936832), (24, 6702624), (27, 5957888), (32, 5026968), (34, 4731264), (36, 4468416), (37, 4347648), (48, 3351312), (51, 3154176), (54, 2978944), (64, 2513484), (68, 2365632), (72, 2234208), (74, 2173824), (96, 1675656), (102, 1577088), (108, 1489472), (111, 1449216), (128, 1256742), (136, 1182816), (144, 1117104), (148, 1086912), (153, 1051392), (192, 837828), (204, 788544), (216, 744736), (222, 724608), (256, 628371), (272, 591408), (288, 558552), (296, 543456), (306, 525696), (333, 483072), (384, 418914), (408, 394272), (432, 372368), (444, 362304), (459, 350464), (544, 295704), (576, 279276), (592, 271728), (612, 262848), (629, 255744), (666, 241536), (768, 209457), (816, 197136), (864, 186184), (888, 181152), (918, 175232), (999, 161024), (1088, 147852), (1152, 139638), (1184, 135864), (1224, 131424), (1258, 127872), (1332, 120768), (1369, 117504), (1632, 98568), (1728, 93092), (1776, 90576), (1836, 87616), (1887, 85248), (1998, 80512), (2176, 73926), (2304, 69819), (2368, 67932), (2448, 65712), (2516, 63936), (2664, 60384), (2738, 58752), (3264, 49284), (3456, 46546), (3552, 45288), (3672, 43808), (3774, 42624), (3996, 40256), (4107, 39168), (4352, 36963), (4736, 33966), (4896, 32856), (5032, 31968), (5328, 30192), (5476, 29376), (5661, 28416), (6528, 24642), (6912, 23273), (7104, 22644), (7344, 21904), (7548, 21312), (7992, 20128), (8214, 19584), (9472, 16983), (9792, 16428), (10064, 15984), (10656, 15096), (10952, 14688), (11322, 14208), (12321, 13056)]