541788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:194

約数の個数: 48

約数和(自身を含む): 1430016

約数和(自身を除く): 888228

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 151, 156, 276, 299, 302, 453, 598, 604, 897, 906, 1196, 1794, 1812, 1963, 3473, 3588, 3926, 5889, 6946, 7852, 10419, 11778, 13892, 20838, 23556, 41676, 45149, 90298, 135447, 180596, 270894, 541788]

約数ペア:

[(1, 541788), (2, 270894), (3, 180596), (4, 135447), (6, 90298), (12, 45149), (13, 41676), (23, 23556), (26, 20838), (39, 13892), (46, 11778), (52, 10419), (69, 7852), (78, 6946), (92, 5889), (138, 3926), (151, 3588), (156, 3473), (276, 1963), (299, 1812), (302, 1794), (453, 1196), (598, 906), (604, 897)]