265144718290

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7243}}^1\times {\mathrm{159161}}^1$

素因数の和:166434

約数の個数: 32

約数和(自身を含む): 498082836096

約数和(自身を除く): 232938117806

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 7243, 14486, 36215, 72430, 159161, 166589, 318322, 333178, 795805, 832945, 1591610, 1665890, 3660703, 7321406, 18303515, 36607030, 1152803123, 2305606246, 5764015615, 11528031230, 26514471829, 53028943658, 132572359145, 265144718290]

約数ペア:

[(1, 265144718290), (2, 132572359145), (5, 53028943658), (10, 26514471829), (23, 11528031230), (46, 5764015615), (115, 2305606246), (230, 1152803123), (7243, 36607030), (14486, 18303515), (36215, 7321406), (72430, 3660703), (159161, 1665890), (166589, 1591610), (318322, 832945), (333178, 795805)]