160365315

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{42257}}^1$

素因数の和:42299

約数の個数: 32

約数和(自身を含む): 292087296

約数和(自身を除く): 131721981

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1265, 3795, 42257, 126771, 211285, 464827, 633855, 971911, 1394481, 2324135, 2915733, 4859555, 6972405, 10691021, 14578665, 32073063, 53455105, 160365315]

約数ペア:

[(1, 160365315), (3, 53455105), (5, 32073063), (11, 14578665), (15, 10691021), (23, 6972405), (33, 4859555), (55, 2915733), (69, 2324135), (115, 1394481), (165, 971911), (253, 633855), (345, 464827), (759, 211285), (1265, 126771), (3795, 42257)]