147949816

素因数分解:

$2^3\times 7^2\times {\mathrm{59}}^1\times {\mathrm{6397}}^1$

素因数の和:6476

約数の個数: 48

約数和(自身を含む): 328217400

約数和(自身を除く): 180267584

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 59, 98, 118, 196, 236, 392, 413, 472, 826, 1652, 2891, 3304, 5782, 6397, 11564, 12794, 23128, 25588, 44779, 51176, 89558, 179116, 313453, 358232, 377423, 626906, 754846, 1253812, 1509692, 2507624, 2641961, 3019384, 5283922, 10567844, 18493727, 21135688, 36987454, 73974908, 147949816]

約数ペア:

[(1, 147949816), (2, 73974908), (4, 36987454), (7, 21135688), (8, 18493727), (14, 10567844), (28, 5283922), (49, 3019384), (56, 2641961), (59, 2507624), (98, 1509692), (118, 1253812), (196, 754846), (236, 626906), (392, 377423), (413, 358232), (472, 313453), (826, 179116), (1652, 89558), (2891, 51176), (3304, 44779), (5782, 25588), (6397, 23128), (11564, 12794)]