136645516

素因数分解:

$2^2\times 7^2\times {\mathrm{149}}^1\times {\mathrm{4679}}^1$

素因数の和:4846

約数の個数: 36

約数和(自身を含む): 280098000

約数和(自身を除く): 143452484

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 149, 196, 298, 596, 1043, 2086, 4172, 4679, 7301, 9358, 14602, 18716, 29204, 32753, 65506, 131012, 229271, 458542, 697171, 917084, 1394342, 2788684, 4880197, 9760394, 19520788, 34161379, 68322758, 136645516]

約数ペア:

[(1, 136645516), (2, 68322758), (4, 34161379), (7, 19520788), (14, 9760394), (28, 4880197), (49, 2788684), (98, 1394342), (149, 917084), (196, 697171), (298, 458542), (596, 229271), (1043, 131012), (2086, 65506), (4172, 32753), (4679, 29204), (7301, 18716), (9358, 14602)]