179079156

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5521}}^1$

素因数の和:5601

約数の個数: 72

約数和(自身を含む): 488431944

約数和(自身を除く): 309352788

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 53, 68, 102, 106, 153, 159, 204, 212, 306, 318, 477, 612, 636, 901, 954, 1802, 1908, 2703, 3604, 5406, 5521, 8109, 10812, 11042, 16218, 16563, 22084, 32436, 33126, 49689, 66252, 93857, 99378, 187714, 198756, 281571, 292613, 375428, 563142, 585226, 844713, 877839, 1126284, 1170452, 1689426, 1755678, 2633517, 3378852, 3511356, 4974421, 5267034, 9948842, 10534068, 14923263, 19897684, 29846526, 44769789, 59693052, 89539578, 179079156]

約数ペア:

[(1, 179079156), (2, 89539578), (3, 59693052), (4, 44769789), (6, 29846526), (9, 19897684), (12, 14923263), (17, 10534068), (18, 9948842), (34, 5267034), (36, 4974421), (51, 3511356), (53, 3378852), (68, 2633517), (102, 1755678), (106, 1689426), (153, 1170452), (159, 1126284), (204, 877839), (212, 844713), (306, 585226), (318, 563142), (477, 375428), (612, 292613), (636, 281571), (901, 198756), (954, 187714), (1802, 99378), (1908, 93857), (2703, 66252), (3604, 49689), (5406, 33126), (5521, 32436), (8109, 22084), (10812, 16563), (11042, 16218)]