156958902980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7411}}^1\times {\mathrm{96269}}^1$

素因数の和:103700

約数の個数: 48

約数和(自身を含む): 359630832960

約数和(自身を除く): 202671929980

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 7411, 14822, 29644, 37055, 74110, 81521, 96269, 148220, 163042, 192538, 326084, 385076, 407605, 481345, 815210, 962690, 1058959, 1630420, 1925380, 2117918, 4235836, 5294795, 10589590, 21179180, 713449559, 1426899118, 2853798236, 3567247795, 7134495590, 7847945149, 14268991180, 15695890298, 31391780596, 39239725745, 78479451490, 156958902980]

約数ペア:

[(1, 156958902980), (2, 78479451490), (4, 39239725745), (5, 31391780596), (10, 15695890298), (11, 14268991180), (20, 7847945149), (22, 7134495590), (44, 3567247795), (55, 2853798236), (110, 1426899118), (220, 713449559), (7411, 21179180), (14822, 10589590), (29644, 5294795), (37055, 4235836), (74110, 2117918), (81521, 1925380), (96269, 1630420), (148220, 1058959), (163042, 962690), (192538, 815210), (326084, 481345), (385076, 407605)]