162089855

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2393}}^1$

素因数の和:2471

約数の個数: 32

約数和(自身を含む): 220631040

約数和(自身を除く): 58541185

約数列:

[1, 5, 19, 23, 31, 95, 115, 155, 437, 589, 713, 2185, 2393, 2945, 3565, 11965, 13547, 45467, 55039, 67735, 74183, 227335, 275195, 370915, 1045741, 1409477, 1706209, 5228705, 7047385, 8531045, 32417971, 162089855]

約数ペア:

[(1, 162089855), (5, 32417971), (19, 8531045), (23, 7047385), (31, 5228705), (95, 1706209), (115, 1409477), (155, 1045741), (437, 370915), (589, 275195), (713, 227335), (2185, 74183), (2393, 67735), (2945, 55039), (3565, 45467), (11965, 13547)]