156667475284

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{691}}^1\times {\mathrm{2689}}^1$

素因数の和:3688

約数の個数: 48

約数和(自身を含む): 278641218240

約数和(自身を除く): 121973742956

約数列:

[1, 2, 4, 107, 197, 214, 394, 428, 691, 788, 1382, 2689, 2764, 5378, 10756, 21079, 42158, 73937, 84316, 136127, 147874, 272254, 287723, 295748, 529733, 544508, 575446, 1059466, 1150892, 1858099, 2118932, 3716198, 7432396, 14565589, 29131178, 56681431, 58262356, 113362862, 198816593, 226725724, 366045503, 397633186, 732091006, 795266372, 1464182012, 39166868821, 78333737642, 156667475284]

約数ペア:

[(1, 156667475284), (2, 78333737642), (4, 39166868821), (107, 1464182012), (197, 795266372), (214, 732091006), (394, 397633186), (428, 366045503), (691, 226725724), (788, 198816593), (1382, 113362862), (2689, 58262356), (2764, 56681431), (5378, 29131178), (10756, 14565589), (21079, 7432396), (42158, 3716198), (73937, 2118932), (84316, 1858099), (136127, 1150892), (147874, 1059466), (272254, 575446), (287723, 544508), (295748, 529733)]