156770918298

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{1229981}}^1$

素因数の和:1230159

約数の個数: 48

約数和(自身を含む): 347873349096

約数和(自身を除く): 191102430798

約数列:

[1, 2, 3, 6, 9, 18, 73, 97, 146, 194, 219, 291, 438, 582, 657, 873, 1314, 1746, 7081, 14162, 21243, 42486, 63729, 127458, 1229981, 2459962, 3689943, 7379886, 11069829, 22139658, 89788613, 119308157, 179577226, 238616314, 269365839, 357924471, 538731678, 715848942, 808097517, 1073773413, 1616195034, 2147546826, 8709495461, 17418990922, 26128486383, 52256972766, 78385459149, 156770918298]

約数ペア:

[(1, 156770918298), (2, 78385459149), (3, 52256972766), (6, 26128486383), (9, 17418990922), (18, 8709495461), (73, 2147546826), (97, 1616195034), (146, 1073773413), (194, 808097517), (219, 715848942), (291, 538731678), (438, 357924471), (582, 269365839), (657, 238616314), (873, 179577226), (1314, 119308157), (1746, 89788613), (7081, 22139658), (14162, 11069829), (21243, 7379886), (42486, 3689943), (63729, 2459962), (127458, 1229981)]