156955097078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{8419}}^1$

素因数の和:8733

約数の個数: 64

約数和(自身を含む): 263074210560

約数和(自身を除く): 106119113482

約数列:

[1, 2, 13, 26, 53, 83, 106, 163, 166, 326, 689, 1079, 1378, 2119, 2158, 4238, 4399, 8419, 8639, 8798, 13529, 16838, 17278, 27058, 57187, 109447, 112307, 114374, 175877, 218894, 224614, 351754, 446207, 698777, 717037, 892414, 1372297, 1397554, 1434074, 2744594, 5800691, 9084101, 9321481, 11601382, 17839861, 18168202, 18642962, 35679722, 37035181, 72731741, 74070362, 113900651, 145463482, 227801302, 481457353, 945512633, 962914706, 1480708463, 1891025266, 2961416926, 6036734503, 12073469006, 78477548539, 156955097078]

約数ペア:

[(1, 156955097078), (2, 78477548539), (13, 12073469006), (26, 6036734503), (53, 2961416926), (83, 1891025266), (106, 1480708463), (163, 962914706), (166, 945512633), (326, 481457353), (689, 227801302), (1079, 145463482), (1378, 113900651), (2119, 74070362), (2158, 72731741), (4238, 37035181), (4399, 35679722), (8419, 18642962), (8639, 18168202), (8798, 17839861), (13529, 11601382), (16838, 9321481), (17278, 9084101), (27058, 5800691), (57187, 2744594), (109447, 1434074), (112307, 1397554), (114374, 1372297), (175877, 892414), (218894, 717037), (224614, 698777), (351754, 446207)]