166611156957

素因数分解:

$3^3\times 7^2\times {\mathrm{599}}^1\times {\mathrm{210241}}^1$

素因数の和:210863

約数の個数: 48

約数和(自身を含む): 287611056000

約数和(自身を除く): 120999899043

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 599, 1323, 1797, 4193, 5391, 12579, 16173, 29351, 37737, 88053, 113211, 210241, 264159, 630723, 792477, 1471687, 1892169, 4415061, 5676507, 10301809, 13245183, 30905427, 39735549, 92716281, 125934359, 278148843, 377803077, 881540513, 1133409231, 2644621539, 3400227693, 6170783591, 7933864617, 18512350773, 23801593851, 55537052319, 166611156957]

約数ペア:

[(1, 166611156957), (3, 55537052319), (7, 23801593851), (9, 18512350773), (21, 7933864617), (27, 6170783591), (49, 3400227693), (63, 2644621539), (147, 1133409231), (189, 881540513), (441, 377803077), (599, 278148843), (1323, 125934359), (1797, 92716281), (4193, 39735549), (5391, 30905427), (12579, 13245183), (16173, 10301809), (29351, 5676507), (37737, 4415061), (88053, 1892169), (113211, 1471687), (210241, 792477), (264159, 630723)]