162716115

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1\times {\mathrm{521}}^1$

素因数の和:1019

約数の個数: 32

約数和(自身を含む): 266996736

約数和(自身を除く): 104280621

約数列:

[1, 3, 5, 15, 47, 141, 235, 443, 521, 705, 1329, 1563, 2215, 2605, 6645, 7815, 20821, 24487, 62463, 73461, 104105, 122435, 230803, 312315, 367305, 692409, 1154015, 3462045, 10847741, 32543223, 54238705, 162716115]

約数ペア:

[(1, 162716115), (3, 54238705), (5, 32543223), (15, 10847741), (47, 3462045), (141, 1154015), (235, 692409), (443, 367305), (521, 312315), (705, 230803), (1329, 122435), (1563, 104105), (2215, 73461), (2605, 62463), (6645, 24487), (7815, 20821)]