145964523

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{11981}}^1$

素因数の和:12146

約数の個数: 16

約数和(自身を含む): 202447872

約数和(自身を除く): 56483349

約数列:

[1, 3, 31, 93, 131, 393, 4061, 11981, 12183, 35943, 371411, 1114233, 1569511, 4708533, 48654841, 145964523]

約数ペア:

[(1, 145964523), (3, 48654841), (31, 4708533), (93, 1569511), (131, 1114233), (393, 371411), (4061, 35943), (11981, 12183)]