161040341

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{39461}}^1$

素因数の和:39532

約数の個数: 16

約数和(自身を含む): 204571008

約数和(自身を除く): 43530667

約数列:

[1, 7, 11, 53, 77, 371, 583, 4081, 39461, 276227, 434071, 2091433, 3038497, 14640031, 23005763, 161040341]

約数ペア:

[(1, 161040341), (7, 23005763), (11, 14640031), (53, 3038497), (77, 2091433), (371, 434071), (583, 276227), (4081, 39461)]