156927796805

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{4621}}^1\times {\mathrm{40189}}^1$

素因数の和:44841

約数の個数: 24

約数和(自身を含む): 203962481640

約数和(自身を除く): 47034684835

約数列:

[1, 5, 13, 65, 169, 845, 4621, 23105, 40189, 60073, 200945, 300365, 522457, 780949, 2612285, 3904745, 6791941, 33959705, 185713369, 928566845, 2414273797, 12071368985, 31385559361, 156927796805]

約数ペア:

[(1, 156927796805), (5, 31385559361), (13, 12071368985), (65, 2414273797), (169, 928566845), (845, 185713369), (4621, 33959705), (23105, 6791941), (40189, 3904745), (60073, 2612285), (200945, 780949), (300365, 522457)]