155501567

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1277}}^1$

素因数の和:1355

約数の個数: 32

約数和(自身を含む): 193233600

約数和(自身を除く): 37732033

約数列:

[1, 13, 17, 19, 29, 221, 247, 323, 377, 493, 551, 1277, 4199, 6409, 7163, 9367, 16601, 21709, 24263, 37033, 121771, 282217, 315419, 412471, 481429, 629561, 703627, 5362123, 8184293, 9147151, 11961659, 155501567]

約数ペア:

[(1, 155501567), (13, 11961659), (17, 9147151), (19, 8184293), (29, 5362123), (221, 703627), (247, 629561), (323, 481429), (377, 412471), (493, 315419), (551, 282217), (1277, 121771), (4199, 37033), (6409, 24263), (7163, 21709), (9367, 16601)]