161655702

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{50549}}^1$

素因数の和:50608

約数の個数: 32

約数和(自身を含む): 356680800

約数和(自身を除く): 195025098

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 50549, 101098, 151647, 303294, 657137, 1314274, 1971411, 2072509, 3942822, 4145018, 6217527, 12435054, 26942617, 53885234, 80827851, 161655702]

約数ペア:

[(1, 161655702), (2, 80827851), (3, 53885234), (6, 26942617), (13, 12435054), (26, 6217527), (39, 4145018), (41, 3942822), (78, 2072509), (82, 1971411), (123, 1314274), (246, 657137), (533, 303294), (1066, 151647), (1599, 101098), (3198, 50549)]