166176198

素因数分解:

$2^1\times 3^4\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:379

約数の個数: 80

約数和(自身を含む): 386394624

約数和(自身を除く): 220218426

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 81, 82, 123, 127, 162, 197, 246, 254, 369, 381, 394, 591, 738, 762, 1107, 1143, 1182, 1773, 2214, 2286, 3321, 3429, 3546, 5207, 5319, 6642, 6858, 8077, 10287, 10414, 10638, 15621, 15957, 16154, 20574, 24231, 25019, 31242, 31914, 46863, 48462, 50038, 72693, 75057, 93726, 140589, 145386, 150114, 218079, 225171, 281178, 421767, 436158, 450342, 654237, 675513, 843534, 1025779, 1308474, 1351026, 2026539, 2051558, 3077337, 4053078, 6154674, 9232011, 18464022, 27696033, 55392066, 83088099, 166176198]

約数ペア:

[(1, 166176198), (2, 83088099), (3, 55392066), (6, 27696033), (9, 18464022), (18, 9232011), (27, 6154674), (41, 4053078), (54, 3077337), (81, 2051558), (82, 2026539), (123, 1351026), (127, 1308474), (162, 1025779), (197, 843534), (246, 675513), (254, 654237), (369, 450342), (381, 436158), (394, 421767), (591, 281178), (738, 225171), (762, 218079), (1107, 150114), (1143, 145386), (1182, 140589), (1773, 93726), (2214, 75057), (2286, 72693), (3321, 50038), (3429, 48462), (3546, 46863), (5207, 31914), (5319, 31242), (6642, 25019), (6858, 24231), (8077, 20574), (10287, 16154), (10414, 15957), (10638, 15621)]