139670136

素因数分解:

$2^3\times 3^3\times {\mathrm{163}}^1\times {\mathrm{3967}}^1$

素因数の和:4145

約数の個数: 64

約数和(自身を含む): 390451200

約数和(自身を除く): 250781064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 163, 216, 326, 489, 652, 978, 1304, 1467, 1956, 2934, 3912, 3967, 4401, 5868, 7934, 8802, 11736, 11901, 15868, 17604, 23802, 31736, 35208, 35703, 47604, 71406, 95208, 107109, 142812, 214218, 285624, 428436, 646621, 856872, 1293242, 1939863, 2586484, 3879726, 5172968, 5819589, 7759452, 11639178, 15518904, 17458767, 23278356, 34917534, 46556712, 69835068, 139670136]

約数ペア:

[(1, 139670136), (2, 69835068), (3, 46556712), (4, 34917534), (6, 23278356), (8, 17458767), (9, 15518904), (12, 11639178), (18, 7759452), (24, 5819589), (27, 5172968), (36, 3879726), (54, 2586484), (72, 1939863), (108, 1293242), (163, 856872), (216, 646621), (326, 428436), (489, 285624), (652, 214218), (978, 142812), (1304, 107109), (1467, 95208), (1956, 71406), (2934, 47604), (3912, 35703), (3967, 35208), (4401, 31736), (5868, 23802), (7934, 17604), (8802, 15868), (11736, 11901)]