156964368088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{9907}}^1\times {\mathrm{180043}}^1$

素因数の和:189967

約数の個数: 32

約数和(自身を含む): 321097671360

約数和(自身を除く): 164133303272

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 9907, 19814, 39628, 79256, 108977, 180043, 217954, 360086, 435908, 720172, 871816, 1440344, 1980473, 3960946, 7921892, 15843784, 1783686001, 3567372002, 7134744004, 14269488008, 19620546011, 39241092022, 78482184044, 156964368088]

約数ペア:

[(1, 156964368088), (2, 78482184044), (4, 39241092022), (8, 19620546011), (11, 14269488008), (22, 7134744004), (44, 3567372002), (88, 1783686001), (9907, 15843784), (19814, 7921892), (39628, 3960946), (79256, 1980473), (108977, 1440344), (180043, 871816), (217954, 720172), (360086, 435908)]