16145298

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:344

約数の個数: 64

約数和(自身を含む): 39177600

約数和(自身を除く): 23032302

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 109, 117, 211, 218, 234, 327, 351, 422, 633, 654, 702, 981, 1266, 1417, 1899, 1962, 2743, 2834, 2943, 3798, 4251, 5486, 5697, 5886, 8229, 8502, 11394, 12753, 16458, 22999, 24687, 25506, 38259, 45998, 49374, 68997, 74061, 76518, 137994, 148122, 206991, 298987, 413982, 597974, 620973, 896961, 1241946, 1793922, 2690883, 5381766, 8072649, 16145298]

約数ペア:

[(1, 16145298), (2, 8072649), (3, 5381766), (6, 2690883), (9, 1793922), (13, 1241946), (18, 896961), (26, 620973), (27, 597974), (39, 413982), (54, 298987), (78, 206991), (109, 148122), (117, 137994), (211, 76518), (218, 74061), (234, 68997), (327, 49374), (351, 45998), (422, 38259), (633, 25506), (654, 24687), (702, 22999), (981, 16458), (1266, 12753), (1417, 11394), (1899, 8502), (1962, 8229), (2743, 5886), (2834, 5697), (2943, 5486), (3798, 4251)]