156639246725

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{6100847}}^1$

素因数の和:6100949

約数の個数: 24

約数和(自身を含む): 211821442560

約数和(自身を除く): 55182195835

約数列:

[1, 5, 13, 25, 65, 79, 325, 395, 1027, 1975, 5135, 25675, 6100847, 30504235, 79311011, 152521175, 396555055, 481966913, 1982775275, 2409834565, 6265569869, 12049172825, 31327849345, 156639246725]

約数ペア:

[(1, 156639246725), (5, 31327849345), (13, 12049172825), (25, 6265569869), (65, 2409834565), (79, 1982775275), (325, 481966913), (395, 396555055), (1027, 152521175), (1975, 79311011), (5135, 30504235), (25675, 6100847)]