195478403757

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{13510153}}^1$

素因数の和:13510229

約数の個数: 32

約数和(自身を含む): 326837645568

約数和(自身を除く): 131359241811

約数列:

[1, 3, 7, 13, 21, 39, 53, 91, 159, 273, 371, 689, 1113, 2067, 4823, 14469, 13510153, 40530459, 94571071, 175631989, 283713213, 526895967, 716038109, 1229423923, 2148114327, 3688271769, 5012266763, 9308495417, 15036800289, 27925486251, 65159467919, 195478403757]

約数ペア:

[(1, 195478403757), (3, 65159467919), (7, 27925486251), (13, 15036800289), (21, 9308495417), (39, 5012266763), (53, 3688271769), (91, 2148114327), (159, 1229423923), (273, 716038109), (371, 526895967), (689, 283713213), (1113, 175631989), (2067, 94571071), (4823, 40530459), (14469, 13510153)]