131785164

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6011}}^1$

素因数の和:6060

約数の個数: 96

約数和(自身を含む): 404006400

約数和(自身を除く): 272221236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 84, 87, 108, 116, 126, 174, 189, 203, 252, 261, 348, 378, 406, 522, 609, 756, 783, 812, 1044, 1218, 1566, 1827, 2436, 3132, 3654, 5481, 6011, 7308, 10962, 12022, 18033, 21924, 24044, 36066, 42077, 54099, 72132, 84154, 108198, 126231, 162297, 168308, 174319, 216396, 252462, 324594, 348638, 378693, 504924, 522957, 649188, 697276, 757386, 1045914, 1136079, 1220233, 1514772, 1568871, 2091828, 2272158, 2440466, 3137742, 3660699, 4544316, 4706613, 4880932, 6275484, 7321398, 9413226, 10982097, 14642796, 18826452, 21964194, 32946291, 43928388, 65892582, 131785164]

約数ペア:

[(1, 131785164), (2, 65892582), (3, 43928388), (4, 32946291), (6, 21964194), (7, 18826452), (9, 14642796), (12, 10982097), (14, 9413226), (18, 7321398), (21, 6275484), (27, 4880932), (28, 4706613), (29, 4544316), (36, 3660699), (42, 3137742), (54, 2440466), (58, 2272158), (63, 2091828), (84, 1568871), (87, 1514772), (108, 1220233), (116, 1136079), (126, 1045914), (174, 757386), (189, 697276), (203, 649188), (252, 522957), (261, 504924), (348, 378693), (378, 348638), (406, 324594), (522, 252462), (609, 216396), (756, 174319), (783, 168308), (812, 162297), (1044, 126231), (1218, 108198), (1566, 84154), (1827, 72132), (2436, 54099), (3132, 42077), (3654, 36066), (5481, 24044), (6011, 21924), (7308, 18033), (10962, 12022)]