157065796853

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{22281997}}^1$

素因数の和:22282076

約数の個数: 16

約数和(自身を含む): 192516462720

約数和(自身を除く): 35450665867

約数列:

[1, 7, 19, 53, 133, 371, 1007, 7049, 22281997, 155973979, 423357943, 1180945841, 2963505601, 8266620887, 22437970979, 157065796853]

約数ペア:

[(1, 157065796853), (7, 22437970979), (19, 8266620887), (53, 2963505601), (133, 1180945841), (371, 423357943), (1007, 155973979), (7049, 22281997)]