159454935

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{659}}^1$

素因数の和:972

約数の個数: 48

約数和(自身を含む): 292406400

約数和(自身を除く): 132951465

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 283, 285, 659, 849, 855, 1415, 1977, 2547, 3295, 4245, 5377, 5931, 9885, 12521, 12735, 16131, 26885, 29655, 37563, 48393, 62605, 80655, 112689, 186497, 187815, 241965, 559491, 563445, 932485, 1678473, 2797455, 3543443, 8392365, 10630329, 17717215, 31890987, 53151645, 159454935]

約数ペア:

[(1, 159454935), (3, 53151645), (5, 31890987), (9, 17717215), (15, 10630329), (19, 8392365), (45, 3543443), (57, 2797455), (95, 1678473), (171, 932485), (283, 563445), (285, 559491), (659, 241965), (849, 187815), (855, 186497), (1415, 112689), (1977, 80655), (2547, 62605), (3295, 48393), (4245, 37563), (5377, 29655), (5931, 26885), (9885, 16131), (12521, 12735)]