151998974

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{36697}}^1$

素因数の和:36827

約数の個数: 16

約数和(自身を含む): 242206800

約数和(自身を除く): 90207826

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 36697, 73394, 697243, 1394486, 3999973, 7999946, 75999487, 151998974]

約数ペア:

[(1, 151998974), (2, 75999487), (19, 7999946), (38, 3999973), (109, 1394486), (218, 697243), (2071, 73394), (4142, 36697)]