123157065

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{356977}}^1$

素因数の和:357008

約数の個数: 16

約数和(自身を含む): 205619328

約数和(自身を除く): 82462263

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 356977, 1070931, 1784885, 5354655, 8210471, 24631413, 41052355, 123157065]

約数ペア:

[(1, 123157065), (3, 41052355), (5, 24631413), (15, 8210471), (23, 5354655), (69, 1784885), (115, 1070931), (345, 356977)]