142440265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{112601}}^1$

素因数の和:112640

約数の個数: 16

約数和(自身を含む): 194576256

約数和(自身を除く): 52135991

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 112601, 563005, 1238611, 2589823, 6193055, 12949115, 28488053, 142440265]

約数ペア:

[(1, 142440265), (5, 28488053), (11, 12949115), (23, 6193055), (55, 2589823), (115, 1238611), (253, 563005), (1265, 112601)]