126770158

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{9949}}^1$

素因数の和:10251

約数の個数: 16

約数和(自身を含む): 199159200

約数和(自身を除く): 72389042

約数列:

[1, 2, 23, 46, 277, 554, 6371, 9949, 12742, 19898, 228827, 457654, 2755873, 5511746, 63385079, 126770158]

約数ペア:

[(1, 126770158), (2, 63385079), (23, 5511746), (46, 2755873), (277, 457654), (554, 228827), (6371, 19898), (9949, 12742)]