156966765903

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{3347}}^1\times {\mathrm{58549}}^1$

素因数の和:61991

約数の個数: 24

約数和(自身を含む): 229349718000

約数和(自身を除く): 72382952097

約数列:

[1, 3, 9, 89, 267, 801, 3347, 10041, 30123, 58549, 175647, 297883, 526941, 893649, 2680947, 5210861, 15632583, 46897749, 195963503, 587890509, 1763671527, 17440751767, 52322255301, 156966765903]

約数ペア:

[(1, 156966765903), (3, 52322255301), (9, 17440751767), (89, 1763671527), (267, 587890509), (801, 195963503), (3347, 46897749), (10041, 15632583), (30123, 5210861), (58549, 2680947), (175647, 893649), (297883, 526941)]