154435534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{6971}}^1$

素因数の和:7056

約数の個数: 32

約数和(自身を含む): 271071360

約数和(自身を除く): 116635826

約数列:

[1, 2, 11, 19, 22, 38, 53, 106, 209, 418, 583, 1007, 1166, 2014, 6971, 11077, 13942, 22154, 76681, 132449, 153362, 264898, 369463, 738926, 1456939, 2913878, 4064093, 7019797, 8128186, 14039594, 77217767, 154435534]

約数ペア:

[(1, 154435534), (2, 77217767), (11, 14039594), (19, 8128186), (22, 7019797), (38, 4064093), (53, 2913878), (106, 1456939), (209, 738926), (418, 369463), (583, 264898), (1007, 153362), (1166, 132449), (2014, 76681), (6971, 22154), (11077, 13942)]