153901027

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{7297}}^1$

素因数の和:7458

約数の個数: 16

約数和(自身を含む): 184960512

約数和(自身を除く): 31059485

約数列:

[1, 7, 23, 131, 161, 917, 3013, 7297, 21091, 51079, 167831, 955907, 1174817, 6691349, 21985861, 153901027]

約数ペア:

[(1, 153901027), (7, 21985861), (23, 6691349), (131, 1174817), (161, 955907), (917, 167831), (3013, 51079), (7297, 21091)]