156956126795

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{3061}}^1\times {\mathrm{788863}}^1$

素因数の和:791942

約数の個数: 16

約数和(自身を含む): 202902131712

約数和(自身を除く): 45946004917

約数列:

[1, 5, 13, 65, 3061, 15305, 39793, 198965, 788863, 3944315, 10255219, 51276095, 2414709643, 12073548215, 31391225359, 156956126795]

約数ペア:

[(1, 156956126795), (5, 31391225359), (13, 12073548215), (65, 2414709643), (3061, 51276095), (15305, 10255219), (39793, 3944315), (198965, 788863)]