159821856

素因数分解:

$2^5\times 3^3\times {\mathrm{97}}^1\times {\mathrm{1907}}^1$

素因数の和:2023

約数の個数: 96

約数和(自身を含む): 471199680

約数和(自身を除く): 311377824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 97, 108, 144, 194, 216, 288, 291, 388, 432, 582, 776, 864, 873, 1164, 1552, 1746, 1907, 2328, 2619, 3104, 3492, 3814, 4656, 5238, 5721, 6984, 7628, 9312, 10476, 11442, 13968, 15256, 17163, 20952, 22884, 27936, 30512, 34326, 41904, 45768, 51489, 61024, 68652, 83808, 91536, 102978, 137304, 183072, 184979, 205956, 274608, 369958, 411912, 549216, 554937, 739916, 823824, 1109874, 1479832, 1647648, 1664811, 2219748, 2959664, 3329622, 4439496, 4994433, 5919328, 6659244, 8878992, 9988866, 13318488, 17757984, 19977732, 26636976, 39955464, 53273952, 79910928, 159821856]

約数ペア:

[(1, 159821856), (2, 79910928), (3, 53273952), (4, 39955464), (6, 26636976), (8, 19977732), (9, 17757984), (12, 13318488), (16, 9988866), (18, 8878992), (24, 6659244), (27, 5919328), (32, 4994433), (36, 4439496), (48, 3329622), (54, 2959664), (72, 2219748), (96, 1664811), (97, 1647648), (108, 1479832), (144, 1109874), (194, 823824), (216, 739916), (288, 554937), (291, 549216), (388, 411912), (432, 369958), (582, 274608), (776, 205956), (864, 184979), (873, 183072), (1164, 137304), (1552, 102978), (1746, 91536), (1907, 83808), (2328, 68652), (2619, 61024), (3104, 51489), (3492, 45768), (3814, 41904), (4656, 34326), (5238, 30512), (5721, 27936), (6984, 22884), (7628, 20952), (9312, 17163), (10476, 15256), (11442, 13968)]