161799431035

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{941}}^1\times {\mathrm{100847}}^1$

素因数の和:101835

約数の個数: 32

約数和(自身を含む): 218877272064

約数和(自身を除く): 57077841029

約数列:

[1, 5, 11, 31, 55, 155, 341, 941, 1705, 4705, 10351, 29171, 51755, 100847, 145855, 320881, 504235, 1109317, 1604405, 3126257, 5546585, 15631285, 34388827, 94897027, 171944135, 474485135, 1043867297, 2941807837, 5219336485, 14709039185, 32359886207, 161799431035]

約数ペア:

[(1, 161799431035), (5, 32359886207), (11, 14709039185), (31, 5219336485), (55, 2941807837), (155, 1043867297), (341, 474485135), (941, 171944135), (1705, 94897027), (4705, 34388827), (10351, 15631285), (29171, 5546585), (51755, 3126257), (100847, 1604405), (145855, 1109317), (320881, 504235)]