135745190

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{5227}}^1$

素因数の和:5301

約数の個数: 48

約数和(自身を含む): 289652112

約数和(自身を除く): 153906922

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 53, 70, 98, 106, 245, 265, 371, 490, 530, 742, 1855, 2597, 3710, 5194, 5227, 10454, 12985, 25970, 26135, 36589, 52270, 73178, 182945, 256123, 277031, 365890, 512246, 554062, 1280615, 1385155, 1939217, 2561230, 2770310, 3878434, 9696085, 13574519, 19392170, 27149038, 67872595, 135745190]

約数ペア:

[(1, 135745190), (2, 67872595), (5, 27149038), (7, 19392170), (10, 13574519), (14, 9696085), (35, 3878434), (49, 2770310), (53, 2561230), (70, 1939217), (98, 1385155), (106, 1280615), (245, 554062), (265, 512246), (371, 365890), (490, 277031), (530, 256123), (742, 182945), (1855, 73178), (2597, 52270), (3710, 36589), (5194, 26135), (5227, 25970), (10454, 12985)]