163448334

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3967}}^1$

素因数の和:4094

約数の個数: 64

約数和(自身を含む): 419020800

約数和(自身を除く): 255572466

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 109, 126, 189, 218, 327, 378, 654, 763, 981, 1526, 1962, 2289, 2943, 3967, 4578, 5886, 6867, 7934, 11901, 13734, 20601, 23802, 27769, 35703, 41202, 55538, 71406, 83307, 107109, 166614, 214218, 249921, 432403, 499842, 749763, 864806, 1297209, 1499526, 2594418, 3026821, 3891627, 6053642, 7783254, 9080463, 11674881, 18160926, 23349762, 27241389, 54482778, 81724167, 163448334]

約数ペア:

[(1, 163448334), (2, 81724167), (3, 54482778), (6, 27241389), (7, 23349762), (9, 18160926), (14, 11674881), (18, 9080463), (21, 7783254), (27, 6053642), (42, 3891627), (54, 3026821), (63, 2594418), (109, 1499526), (126, 1297209), (189, 864806), (218, 749763), (327, 499842), (378, 432403), (654, 249921), (763, 214218), (981, 166614), (1526, 107109), (1962, 83307), (2289, 71406), (2943, 55538), (3967, 41202), (4578, 35703), (5886, 27769), (6867, 23802), (7934, 20601), (11901, 13734)]