156955334104

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1\times {\mathrm{66853}}^1$

素因数の和:67220

約数の個数: 64

約数和(自身を含む): 317834612640

約数和(自身を除く): 160879278536

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 283, 488, 566, 1037, 1132, 2074, 2264, 4148, 4811, 8296, 9622, 17263, 19244, 34526, 38488, 66853, 69052, 133706, 138104, 267412, 293471, 534824, 586942, 1136501, 1173884, 2273002, 2347768, 4078033, 4546004, 8156066, 9092008, 16312132, 18919399, 32624264, 37838798, 69326561, 75677596, 138653122, 151355192, 277306244, 321629783, 554612488, 643259566, 1154083339, 1286519132, 2308166678, 2573038264, 4616333356, 9232666712, 19619416763, 39238833526, 78477667052, 156955334104]

約数ペア:

[(1, 156955334104), (2, 78477667052), (4, 39238833526), (8, 19619416763), (17, 9232666712), (34, 4616333356), (61, 2573038264), (68, 2308166678), (122, 1286519132), (136, 1154083339), (244, 643259566), (283, 554612488), (488, 321629783), (566, 277306244), (1037, 151355192), (1132, 138653122), (2074, 75677596), (2264, 69326561), (4148, 37838798), (4811, 32624264), (8296, 18919399), (9622, 16312132), (17263, 9092008), (19244, 8156066), (34526, 4546004), (38488, 4078033), (66853, 2347768), (69052, 2273002), (133706, 1173884), (138104, 1136501), (267412, 586942), (293471, 534824)]