160471330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{6791}}^1$

素因数の和:6954

約数の個数: 32

約数和(自身を含む): 308085120

約数和(自身を除く): 147613790

約数列:

[1, 2, 5, 10, 17, 34, 85, 139, 170, 278, 695, 1390, 2363, 4726, 6791, 11815, 13582, 23630, 33955, 67910, 115447, 230894, 577235, 943949, 1154470, 1887898, 4719745, 9439490, 16047133, 32094266, 80235665, 160471330]

約数ペア:

[(1, 160471330), (2, 80235665), (5, 32094266), (10, 16047133), (17, 9439490), (34, 4719745), (85, 1887898), (139, 1154470), (170, 943949), (278, 577235), (695, 230894), (1390, 115447), (2363, 67910), (4726, 33955), (6791, 23630), (11815, 13582)]