144487666

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1223}}^1\times {\mathrm{3109}}^1$

素因数の和:4353

約数の個数: 16

約数和(自身を含む): 228398400

約数和(自身を除く): 83910734

約数列:

[1, 2, 19, 38, 1223, 2446, 3109, 6218, 23237, 46474, 59071, 118142, 3802307, 7604614, 72243833, 144487666]

約数ペア:

[(1, 144487666), (2, 72243833), (19, 7604614), (38, 3802307), (1223, 118142), (2446, 59071), (3109, 46474), (6218, 23237)]