145408662

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12409}}^1$

素因数の和:12458

約数の個数: 64

約数和(自身を含む): 381235200

約数和(自身を除く): 235826538

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 126, 186, 189, 217, 279, 378, 434, 558, 651, 837, 1302, 1674, 1953, 3906, 5859, 11718, 12409, 24818, 37227, 74454, 86863, 111681, 173726, 223362, 260589, 335043, 384679, 521178, 670086, 769358, 781767, 1154037, 1563534, 2308074, 2345301, 2692753, 3462111, 4690602, 5385506, 6924222, 8078259, 10386333, 16156518, 20772666, 24234777, 48469554, 72704331, 145408662]

約数ペア:

[(1, 145408662), (2, 72704331), (3, 48469554), (6, 24234777), (7, 20772666), (9, 16156518), (14, 10386333), (18, 8078259), (21, 6924222), (27, 5385506), (31, 4690602), (42, 3462111), (54, 2692753), (62, 2345301), (63, 2308074), (93, 1563534), (126, 1154037), (186, 781767), (189, 769358), (217, 670086), (279, 521178), (378, 384679), (434, 335043), (558, 260589), (651, 223362), (837, 173726), (1302, 111681), (1674, 86863), (1953, 74454), (3906, 37227), (5859, 24818), (11718, 12409)]