159373566

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{18719}}^1$

素因数の和:18781

約数の個数: 48

約数和(自身を含む): 385482240

約数和(自身を除く): 226108674

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 129, 198, 258, 387, 473, 774, 946, 1419, 2838, 4257, 8514, 18719, 37438, 56157, 112314, 168471, 205909, 336942, 411818, 617727, 804917, 1235454, 1609834, 1853181, 2414751, 3706362, 4829502, 7244253, 8854087, 14488506, 17708174, 26562261, 53124522, 79686783, 159373566]

約数ペア:

[(1, 159373566), (2, 79686783), (3, 53124522), (6, 26562261), (9, 17708174), (11, 14488506), (18, 8854087), (22, 7244253), (33, 4829502), (43, 3706362), (66, 2414751), (86, 1853181), (99, 1609834), (129, 1235454), (198, 804917), (258, 617727), (387, 411818), (473, 336942), (774, 205909), (946, 168471), (1419, 112314), (2838, 56157), (4257, 37438), (8514, 18719)]