140974544258

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{1579}}^1\times {\mathrm{565069}}^1$

素因数の和:566729

約数の個数: 16

約数和(自身を含む): 214274544000

約数和(自身を除く): 73299999742

約数列:

[1, 2, 79, 158, 1579, 3158, 124741, 249482, 565069, 1130138, 44640451, 89280902, 892243951, 1784487902, 70487272129, 140974544258]

約数ペア:

[(1, 140974544258), (2, 70487272129), (79, 1784487902), (158, 892243951), (1579, 89280902), (3158, 44640451), (124741, 1130138), (249482, 565069)]