165662336

素因数分解:

$2^7\times 7^2\times {\mathrm{61}}^1\times {\mathrm{433}}^1$

素因数の和:522

約数の個数: 96

約数和(自身を含む): 391107780

約数和(自身を除く): 225445444

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 61, 64, 98, 112, 122, 128, 196, 224, 244, 392, 427, 433, 448, 488, 784, 854, 866, 896, 976, 1568, 1708, 1732, 1952, 2989, 3031, 3136, 3416, 3464, 3904, 5978, 6062, 6272, 6832, 6928, 7808, 11956, 12124, 13664, 13856, 21217, 23912, 24248, 26413, 27328, 27712, 42434, 47824, 48496, 52826, 54656, 55424, 84868, 95648, 96992, 105652, 169736, 184891, 191296, 193984, 211304, 339472, 369782, 382592, 387968, 422608, 678944, 739564, 845216, 1294237, 1357888, 1479128, 1690432, 2588474, 2715776, 2958256, 3380864, 5176948, 5916512, 10353896, 11833024, 20707792, 23666048, 41415584, 82831168, 165662336]

約数ペア:

[(1, 165662336), (2, 82831168), (4, 41415584), (7, 23666048), (8, 20707792), (14, 11833024), (16, 10353896), (28, 5916512), (32, 5176948), (49, 3380864), (56, 2958256), (61, 2715776), (64, 2588474), (98, 1690432), (112, 1479128), (122, 1357888), (128, 1294237), (196, 845216), (224, 739564), (244, 678944), (392, 422608), (427, 387968), (433, 382592), (448, 369782), (488, 339472), (784, 211304), (854, 193984), (866, 191296), (896, 184891), (976, 169736), (1568, 105652), (1708, 96992), (1732, 95648), (1952, 84868), (2989, 55424), (3031, 54656), (3136, 52826), (3416, 48496), (3464, 47824), (3904, 42434), (5978, 27712), (6062, 27328), (6272, 26413), (6832, 24248), (6928, 23912), (7808, 21217), (11956, 13856), (12124, 13664)]