164489856

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{14771}}^1$

素因数の和:14817

約数の個数: 64

約数和(自身を含む): 452023200

約数和(自身を除く): 287533344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 348, 384, 464, 696, 928, 1392, 1856, 2784, 3712, 5568, 11136, 14771, 29542, 44313, 59084, 88626, 118168, 177252, 236336, 354504, 428359, 472672, 709008, 856718, 945344, 1285077, 1418016, 1713436, 1890688, 2570154, 2836032, 3426872, 5140308, 5672064, 6853744, 10280616, 13707488, 20561232, 27414976, 41122464, 54829952, 82244928, 164489856]

約数ペア:

[(1, 164489856), (2, 82244928), (3, 54829952), (4, 41122464), (6, 27414976), (8, 20561232), (12, 13707488), (16, 10280616), (24, 6853744), (29, 5672064), (32, 5140308), (48, 3426872), (58, 2836032), (64, 2570154), (87, 1890688), (96, 1713436), (116, 1418016), (128, 1285077), (174, 945344), (192, 856718), (232, 709008), (348, 472672), (384, 428359), (464, 354504), (696, 236336), (928, 177252), (1392, 118168), (1856, 88626), (2784, 59084), (3712, 44313), (5568, 29542), (11136, 14771)]