164865997247

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{5827}}^1\times {\mathrm{27127}}^1$

素因数の和:33110

約数の個数: 16

約数和(自身を含む): 189722380800

約数和(自身を除く): 24856383553

約数列:

[1, 7, 149, 1043, 5827, 27127, 40789, 189889, 868223, 4041923, 6077561, 28293461, 158069029, 1106483203, 23552285321, 164865997247]

約数ペア:

[(1, 164865997247), (7, 23552285321), (149, 1106483203), (1043, 158069029), (5827, 28293461), (27127, 6077561), (40789, 4041923), (189889, 868223)]