135861012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{443}}^1\times {\mathrm{1217}}^1$

素因数の和:1677

約数の個数: 72

約数和(自身を含む): 393696576

約数和(自身を除く): 257835564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 443, 886, 1217, 1329, 1772, 2434, 2658, 3101, 3651, 3987, 4868, 5316, 6202, 7302, 7974, 8519, 9303, 10953, 12404, 14604, 15948, 17038, 18606, 21906, 25557, 27909, 34076, 37212, 43812, 51114, 55818, 76671, 102228, 111636, 153342, 306684, 539131, 1078262, 1617393, 2156524, 3234786, 3773917, 4852179, 6469572, 7547834, 9704358, 11321751, 15095668, 19408716, 22643502, 33965253, 45287004, 67930506, 135861012]

約数ペア:

[(1, 135861012), (2, 67930506), (3, 45287004), (4, 33965253), (6, 22643502), (7, 19408716), (9, 15095668), (12, 11321751), (14, 9704358), (18, 7547834), (21, 6469572), (28, 4852179), (36, 3773917), (42, 3234786), (63, 2156524), (84, 1617393), (126, 1078262), (252, 539131), (443, 306684), (886, 153342), (1217, 111636), (1329, 102228), (1772, 76671), (2434, 55818), (2658, 51114), (3101, 43812), (3651, 37212), (3987, 34076), (4868, 27909), (5316, 25557), (6202, 21906), (7302, 18606), (7974, 17038), (8519, 15948), (9303, 14604), (10953, 12404)]