149220105

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{231349}}^1$

素因数の和:231400

約数の個数: 16

約数和(自身を含む): 244305600

約数和(自身を除く): 95085495

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 231349, 694047, 1156745, 3470235, 9948007, 29844021, 49740035, 149220105]

約数ペア:

[(1, 149220105), (3, 49740035), (5, 29844021), (15, 9948007), (43, 3470235), (129, 1156745), (215, 694047), (645, 231349)]