142493072

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{1759}}^1$

素因数の和:1911

約数の個数: 40

約数和(自身を含む): 284148480

約数和(自身を除く): 141655408

約数列:

[1, 2, 4, 8, 16, 61, 83, 122, 166, 244, 332, 488, 664, 976, 1328, 1759, 3518, 5063, 7036, 10126, 14072, 20252, 28144, 40504, 81008, 107299, 145997, 214598, 291994, 429196, 583988, 858392, 1167976, 1716784, 2335952, 8905817, 17811634, 35623268, 71246536, 142493072]

約数ペア:

[(1, 142493072), (2, 71246536), (4, 35623268), (8, 17811634), (16, 8905817), (61, 2335952), (83, 1716784), (122, 1167976), (166, 858392), (244, 583988), (332, 429196), (488, 291994), (664, 214598), (976, 145997), (1328, 107299), (1759, 81008), (3518, 40504), (5063, 28144), (7036, 20252), (10126, 14072)]