161829888

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{4789}}^1$

素因数の和:4823

約数の個数: 88

約数和(自身を含む): 470646240

約数和(自身を除く): 308816352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1024, 1056, 1408, 1536, 2112, 2816, 3072, 4224, 4789, 5632, 8448, 9578, 11264, 14367, 16896, 19156, 28734, 33792, 38312, 52679, 57468, 76624, 105358, 114936, 153248, 158037, 210716, 229872, 306496, 316074, 421432, 459744, 612992, 632148, 842864, 919488, 1225984, 1264296, 1685728, 1838976, 2451968, 2528592, 3371456, 3677952, 4903936, 5057184, 6742912, 7355904, 10114368, 13485824, 14711808, 20228736, 26971648, 40457472, 53943296, 80914944, 161829888]

約数ペア:

[(1, 161829888), (2, 80914944), (3, 53943296), (4, 40457472), (6, 26971648), (8, 20228736), (11, 14711808), (12, 13485824), (16, 10114368), (22, 7355904), (24, 6742912), (32, 5057184), (33, 4903936), (44, 3677952), (48, 3371456), (64, 2528592), (66, 2451968), (88, 1838976), (96, 1685728), (128, 1264296), (132, 1225984), (176, 919488), (192, 842864), (256, 632148), (264, 612992), (352, 459744), (384, 421432), (512, 316074), (528, 306496), (704, 229872), (768, 210716), (1024, 158037), (1056, 153248), (1408, 114936), (1536, 105358), (2112, 76624), (2816, 57468), (3072, 52679), (4224, 38312), (4789, 33792), (5632, 28734), (8448, 19156), (9578, 16896), (11264, 14367)]