149602684

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{69389}}^1$

素因数の和:69418

約数の個数: 36

約数和(自身を含む): 332239320

約数和(自身を除く): 182636636

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 69389, 138778, 277556, 485723, 763279, 971446, 1526558, 1942892, 3053116, 3400061, 5342953, 6800122, 10685906, 13600244, 21371812, 37400671, 74801342, 149602684]

約数ペア:

[(1, 149602684), (2, 74801342), (4, 37400671), (7, 21371812), (11, 13600244), (14, 10685906), (22, 6800122), (28, 5342953), (44, 3400061), (49, 3053116), (77, 1942892), (98, 1526558), (154, 971446), (196, 763279), (308, 485723), (539, 277556), (1078, 138778), (2156, 69389)]