156968290998

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2143}}^1\times {\mathrm{131267}}^1$

素因数の和:133449

約数の個数: 48

約数和(自身を含む): 351235362816

約数和(自身を除く): 194267071818

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 2143, 4286, 6429, 12858, 19287, 38574, 66433, 131267, 132866, 199299, 262534, 393801, 398598, 597897, 787602, 1181403, 1195794, 2362806, 4069277, 8138554, 12207831, 24415662, 36623493, 73246986, 281305181, 562610362, 843915543, 1687831086, 2531746629, 5063493258, 8720460611, 17440921222, 26161381833, 52322763666, 78484145499, 156968290998]

約数ペア:

[(1, 156968290998), (2, 78484145499), (3, 52322763666), (6, 26161381833), (9, 17440921222), (18, 8720460611), (31, 5063493258), (62, 2531746629), (93, 1687831086), (186, 843915543), (279, 562610362), (558, 281305181), (2143, 73246986), (4286, 36623493), (6429, 24415662), (12858, 12207831), (19287, 8138554), (38574, 4069277), (66433, 2362806), (131267, 1195794), (132866, 1181403), (199299, 787602), (262534, 597897), (393801, 398598)]