164472011

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{4363}}^1$

素因数の和:4546

約数の個数: 16

約数和(自身を含む): 188524800

約数和(自身を除く): 24052789

約数列:

[1, 11, 23, 149, 253, 1639, 3427, 4363, 37697, 47993, 100349, 650087, 1103839, 7150957, 14952001, 164472011]

約数ペア:

[(1, 164472011), (11, 14952001), (23, 7150957), (149, 1103839), (253, 650087), (1639, 100349), (3427, 47993), (4363, 37697)]