156958279470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{581326961}}^1$

素因数の和:581326977

約数の個数: 32

約数和(自身を含む): 418555412640

約数和(自身を除く): 261597133170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 581326961, 1162653922, 1743980883, 2906634805, 3487961766, 5231942649, 5813269610, 8719904415, 10463885298, 15695827947, 17439808830, 26159713245, 31391655894, 52319426490, 78479139735, 156958279470]

約数ペア:

[(1, 156958279470), (2, 78479139735), (3, 52319426490), (5, 31391655894), (6, 26159713245), (9, 17439808830), (10, 15695827947), (15, 10463885298), (18, 8719904415), (27, 5813269610), (30, 5231942649), (45, 3487961766), (54, 2906634805), (90, 1743980883), (135, 1162653922), (270, 581326961)]