15697941344

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{155783}}^1$

素因数の和:155907

約数の個数: 48

約数和(自身を含む): 32034175488

約数和(自身を除く): 16336234144

約数列:

[1, 2, 4, 8, 16, 32, 47, 67, 94, 134, 188, 268, 376, 536, 752, 1072, 1504, 2144, 3149, 6298, 12596, 25192, 50384, 100768, 155783, 311566, 623132, 1246264, 2492528, 4985056, 7321801, 10437461, 14643602, 20874922, 29287204, 41749844, 58574408, 83499688, 117148816, 166999376, 234297632, 333998752, 490560667, 981121334, 1962242668, 3924485336, 7848970672, 15697941344]

約数ペア:

[(1, 15697941344), (2, 7848970672), (4, 3924485336), (8, 1962242668), (16, 981121334), (32, 490560667), (47, 333998752), (67, 234297632), (94, 166999376), (134, 117148816), (188, 83499688), (268, 58574408), (376, 41749844), (536, 29287204), (752, 20874922), (1072, 14643602), (1504, 10437461), (2144, 7321801), (3149, 4985056), (6298, 2492528), (12596, 1246264), (25192, 623132), (50384, 311566), (100768, 155783)]