159110275

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{7127}}^1$

素因数の和:7203

約数の個数: 24

約数和(自身を含む): 212129280

約数和(自身を除く): 53019005

約数列:

[1, 5, 19, 25, 47, 95, 235, 475, 893, 1175, 4465, 7127, 22325, 35635, 135413, 178175, 334969, 677065, 1674845, 3385325, 6364411, 8374225, 31822055, 159110275]

約数ペア:

[(1, 159110275), (5, 31822055), (19, 8374225), (25, 6364411), (47, 3385325), (95, 1674845), (235, 677065), (475, 334969), (893, 178175), (1175, 135413), (4465, 35635), (7127, 22325)]