166686966

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{277}}^1\times {\mathrm{331}}^1$

素因数の和:717

約数の個数: 48

約数和(自身を含む): 367153488

約数和(自身を除く): 200466522

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 277, 303, 331, 554, 606, 662, 831, 909, 993, 1662, 1818, 1986, 2493, 2979, 4986, 5958, 27977, 33431, 55954, 66862, 83931, 91687, 100293, 167862, 183374, 200586, 251793, 275061, 300879, 503586, 550122, 601758, 825183, 1650366, 9260387, 18520774, 27781161, 55562322, 83343483, 166686966]

約数ペア:

[(1, 166686966), (2, 83343483), (3, 55562322), (6, 27781161), (9, 18520774), (18, 9260387), (101, 1650366), (202, 825183), (277, 601758), (303, 550122), (331, 503586), (554, 300879), (606, 275061), (662, 251793), (831, 200586), (909, 183374), (993, 167862), (1662, 100293), (1818, 91687), (1986, 83931), (2493, 66862), (2979, 55954), (4986, 33431), (5958, 27977)]