149655913

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{577}}^1$

素因数の和:697

約数の個数: 32

約数和(自身を含む): 184775040

約数和(自身を除く): 35119127

約数列:

[1, 11, 17, 19, 73, 187, 209, 323, 577, 803, 1241, 1387, 3553, 6347, 9809, 10963, 13651, 15257, 23579, 42121, 107899, 120593, 186371, 259369, 463331, 716057, 800299, 2050081, 7876627, 8803289, 13605083, 149655913]

約数ペア:

[(1, 149655913), (11, 13605083), (17, 8803289), (19, 7876627), (73, 2050081), (187, 800299), (209, 716057), (323, 463331), (577, 259369), (803, 186371), (1241, 120593), (1387, 107899), (3553, 42121), (6347, 23579), (9809, 15257), (10963, 13651)]