165890204049

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1\times {\mathrm{288697}}^1$

素因数の和:289329

約数の個数: 32

約数和(自身を含む): 246940721280

約数和(自身を除く): 81050517231

約数列:

[1, 3, 17, 19, 51, 57, 323, 593, 969, 1779, 10081, 11267, 30243, 33801, 191539, 288697, 574617, 866091, 4907849, 5485243, 14723547, 16455729, 93249131, 171197321, 279747393, 513591963, 2910354457, 3252749099, 8731063371, 9758247297, 55296734683, 165890204049]

約数ペア:

[(1, 165890204049), (3, 55296734683), (17, 9758247297), (19, 8731063371), (51, 3252749099), (57, 2910354457), (323, 513591963), (593, 279747393), (969, 171197321), (1779, 93249131), (10081, 16455729), (11267, 14723547), (30243, 5485243), (33801, 4907849), (191539, 866091), (288697, 574617)]