163942464

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{547}}^1$

素因数の和:792

約数の個数: 112

約数和(自身を含む): 498864128

約数和(自身を除く): 334921664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 223, 224, 336, 446, 448, 547, 669, 672, 892, 1094, 1338, 1344, 1561, 1641, 1784, 2188, 2676, 3122, 3282, 3568, 3829, 4376, 4683, 5352, 6244, 6564, 7136, 7658, 8752, 9366, 10704, 11487, 12488, 13128, 14272, 15316, 17504, 18732, 21408, 22974, 24976, 26256, 30632, 35008, 37464, 42816, 45948, 49952, 52512, 61264, 74928, 91896, 99904, 105024, 121981, 122528, 149856, 183792, 243962, 245056, 299712, 365943, 367584, 487924, 731886, 735168, 853867, 975848, 1463772, 1707734, 1951696, 2561601, 2927544, 3415468, 3903392, 5123202, 5855088, 6830936, 7806784, 10246404, 11710176, 13661872, 20492808, 23420352, 27323744, 40985616, 54647488, 81971232, 163942464]

約数ペア:

[(1, 163942464), (2, 81971232), (3, 54647488), (4, 40985616), (6, 27323744), (7, 23420352), (8, 20492808), (12, 13661872), (14, 11710176), (16, 10246404), (21, 7806784), (24, 6830936), (28, 5855088), (32, 5123202), (42, 3903392), (48, 3415468), (56, 2927544), (64, 2561601), (84, 1951696), (96, 1707734), (112, 1463772), (168, 975848), (192, 853867), (223, 735168), (224, 731886), (336, 487924), (446, 367584), (448, 365943), (547, 299712), (669, 245056), (672, 243962), (892, 183792), (1094, 149856), (1338, 122528), (1344, 121981), (1561, 105024), (1641, 99904), (1784, 91896), (2188, 74928), (2676, 61264), (3122, 52512), (3282, 49952), (3568, 45948), (3829, 42816), (4376, 37464), (4683, 35008), (5352, 30632), (6244, 26256), (6564, 24976), (7136, 22974), (7658, 21408), (8752, 18732), (9366, 17504), (10704, 15316), (11487, 14272), (12488, 13128)]