156645404617

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{619}}^1\times {\mathrm{1031}}^1$

素因数の和:1981

約数の個数: 32

約数和(自身を含む): 171988992000

約数和(自身を除く): 15343587383

約数列:

[1, 13, 79, 239, 619, 1027, 1031, 3107, 8047, 13403, 18881, 48901, 81449, 147941, 245453, 246409, 635713, 638189, 1058837, 1923233, 3203317, 8296457, 11687339, 19466311, 50416931, 151935407, 152527171, 253062043, 655420103, 1982853223, 12049646509, 156645404617]

約数ペア:

[(1, 156645404617), (13, 12049646509), (79, 1982853223), (239, 655420103), (619, 253062043), (1027, 152527171), (1031, 151935407), (3107, 50416931), (8047, 19466311), (13403, 11687339), (18881, 8296457), (48901, 3203317), (81449, 1923233), (147941, 1058837), (245453, 638189), (246409, 635713)]