253310279039

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1039}}^1\times {\mathrm{149297}}^1$

素因数の和:150430

約数の個数: 16

約数和(自身を含む): 268306421760

約数和(自身を除く): 14996142721

約数列:

[1, 23, 71, 1039, 1633, 23897, 73769, 149297, 1696687, 3433831, 10600087, 155119583, 243802001, 3567750409, 11013490393, 253310279039]

約数ペア:

[(1, 253310279039), (23, 11013490393), (71, 3567750409), (1039, 243802001), (1633, 155119583), (23897, 10600087), (73769, 3433831), (149297, 1696687)]