157057482586

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{133325537}}^1$

素因数の和:133325589

約数の個数: 16

約数和(自身を含む): 255985032960

約数和(自身を除く): 98927550374

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 133325537, 266651074, 2533185203, 4133091647, 5066370406, 8266183294, 78528741293, 157057482586]

約数ペア:

[(1, 157057482586), (2, 78528741293), (19, 8266183294), (31, 5066370406), (38, 4133091647), (62, 2533185203), (589, 266651074), (1178, 133325537)]