145469933

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1\times {\mathrm{739}}^1$

素因数の和:1268

約数の個数: 16

約数和(自身を含む): 169572480

約数和(自身を除く): 24102547

約数列:

[1, 7, 61, 427, 461, 739, 3227, 5173, 28121, 45079, 196847, 315553, 340679, 2384753, 20781419, 145469933]

約数ペア:

[(1, 145469933), (7, 20781419), (61, 2384753), (427, 340679), (461, 315553), (739, 196847), (3227, 45079), (5173, 28121)]