156968080846

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{359}}^1\times {\mathrm{809}}^1\times {\mathrm{1493}}^1$

素因数の和:2844

約数の個数: 32

約数和(自身を含む): 237865118400

約数和(自身を除く): 80897037554

約数列:

[1, 2, 181, 359, 362, 718, 809, 1493, 1618, 2986, 64979, 129958, 146429, 270233, 290431, 292858, 535987, 540466, 580862, 1071974, 1207837, 2415674, 52568011, 97013647, 105136022, 194027294, 218618497, 433613483, 437236994, 867226966, 78484040423, 156968080846]

約数ペア:

[(1, 156968080846), (2, 78484040423), (181, 867226966), (359, 437236994), (362, 433613483), (718, 218618497), (809, 194027294), (1493, 105136022), (1618, 97013647), (2986, 52568011), (64979, 2415674), (129958, 1207837), (146429, 1071974), (270233, 580862), (290431, 540466), (292858, 535987)]