171138924

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{3299}}^1$

素因数の和:3451

約数の個数: 72

約数和(自身を含む): 475675200

約数和(自身を除く): 304536276

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 131, 132, 198, 262, 393, 396, 524, 786, 1179, 1441, 1572, 2358, 2882, 3299, 4323, 4716, 5764, 6598, 8646, 9897, 12969, 13196, 17292, 19794, 25938, 29691, 36289, 39588, 51876, 59382, 72578, 108867, 118764, 145156, 217734, 326601, 432169, 435468, 653202, 864338, 1296507, 1306404, 1728676, 2593014, 3889521, 4753859, 5186028, 7779042, 9507718, 14261577, 15558084, 19015436, 28523154, 42784731, 57046308, 85569462, 171138924]

約数ペア:

[(1, 171138924), (2, 85569462), (3, 57046308), (4, 42784731), (6, 28523154), (9, 19015436), (11, 15558084), (12, 14261577), (18, 9507718), (22, 7779042), (33, 5186028), (36, 4753859), (44, 3889521), (66, 2593014), (99, 1728676), (131, 1306404), (132, 1296507), (198, 864338), (262, 653202), (393, 435468), (396, 432169), (524, 326601), (786, 217734), (1179, 145156), (1441, 118764), (1572, 108867), (2358, 72578), (2882, 59382), (3299, 51876), (4323, 39588), (4716, 36289), (5764, 29691), (6598, 25938), (8646, 19794), (9897, 17292), (12969, 13196)]