163061135

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{21727}}^1$

素因数の和:21830

約数の個数: 16

約数和(自身を含む): 208588800

約数和(自身を除く): 45527665

約数列:

[1, 5, 19, 79, 95, 395, 1501, 7505, 21727, 108635, 412813, 1716433, 2064065, 8582165, 32612227, 163061135]

約数ペア:

[(1, 163061135), (5, 32612227), (19, 8582165), (79, 2064065), (95, 1716433), (395, 412813), (1501, 108635), (7505, 21727)]