156571812

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{49991}}^1$

素因数の和:50033

約数の個数: 48

約数和(自身を含む): 419932800

約数和(自身を除く): 263360988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 49991, 99982, 149973, 199964, 299946, 449919, 599892, 899838, 1349757, 1449739, 1799676, 2699514, 2899478, 4349217, 5399028, 5798956, 8698434, 13047651, 17396868, 26095302, 39142953, 52190604, 78285906, 156571812]

約数ペア:

[(1, 156571812), (2, 78285906), (3, 52190604), (4, 39142953), (6, 26095302), (9, 17396868), (12, 13047651), (18, 8698434), (27, 5798956), (29, 5399028), (36, 4349217), (54, 2899478), (58, 2699514), (87, 1799676), (108, 1449739), (116, 1349757), (174, 899838), (261, 599892), (348, 449919), (522, 299946), (783, 199964), (1044, 149973), (1566, 99982), (3132, 49991)]