159531456

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:607

約数の個数: 168

約数和(自身を含む): 507772416

約数和(自身を除く): 348240960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 64, 84, 93, 96, 98, 112, 124, 147, 168, 186, 192, 196, 217, 224, 248, 294, 336, 372, 392, 434, 448, 496, 547, 588, 651, 672, 744, 784, 868, 992, 1094, 1176, 1302, 1344, 1488, 1519, 1568, 1641, 1736, 1984, 2188, 2352, 2604, 2976, 3038, 3136, 3282, 3472, 3829, 4376, 4557, 4704, 5208, 5952, 6076, 6564, 6944, 7658, 8752, 9114, 9408, 10416, 11487, 12152, 13128, 13888, 15316, 16957, 17504, 18228, 20832, 22974, 24304, 26256, 26803, 30632, 33914, 35008, 36456, 41664, 45948, 48608, 50871, 52512, 53606, 61264, 67828, 72912, 80409, 91896, 97216, 101742, 105024, 107212, 118699, 122528, 135656, 145824, 160818, 183792, 203484, 214424, 237398, 245056, 271312, 291648, 321636, 356097, 367584, 406968, 428848, 474796, 542624, 643272, 712194, 735168, 813936, 830893, 857696, 949592, 1085248, 1286544, 1424388, 1627872, 1661786, 1715392, 1899184, 2492679, 2573088, 2848776, 3255744, 3323572, 3798368, 4985358, 5146176, 5697552, 6647144, 7596736, 9970716, 11395104, 13294288, 19941432, 22790208, 26588576, 39882864, 53177152, 79765728, 159531456]

約数ペア:

[(1, 159531456), (2, 79765728), (3, 53177152), (4, 39882864), (6, 26588576), (7, 22790208), (8, 19941432), (12, 13294288), (14, 11395104), (16, 9970716), (21, 7596736), (24, 6647144), (28, 5697552), (31, 5146176), (32, 4985358), (42, 3798368), (48, 3323572), (49, 3255744), (56, 2848776), (62, 2573088), (64, 2492679), (84, 1899184), (93, 1715392), (96, 1661786), (98, 1627872), (112, 1424388), (124, 1286544), (147, 1085248), (168, 949592), (186, 857696), (192, 830893), (196, 813936), (217, 735168), (224, 712194), (248, 643272), (294, 542624), (336, 474796), (372, 428848), (392, 406968), (434, 367584), (448, 356097), (496, 321636), (547, 291648), (588, 271312), (651, 245056), (672, 237398), (744, 214424), (784, 203484), (868, 183792), (992, 160818), (1094, 145824), (1176, 135656), (1302, 122528), (1344, 118699), (1488, 107212), (1519, 105024), (1568, 101742), (1641, 97216), (1736, 91896), (1984, 80409), (2188, 72912), (2352, 67828), (2604, 61264), (2976, 53606), (3038, 52512), (3136, 50871), (3282, 48608), (3472, 45948), (3829, 41664), (4376, 36456), (4557, 35008), (4704, 33914), (5208, 30632), (5952, 26803), (6076, 26256), (6564, 24304), (6944, 22974), (7658, 20832), (8752, 18228), (9114, 17504), (9408, 16957), (10416, 15316), (11487, 13888), (12152, 13128)]