135249534

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:271

約数の個数: 128

約数和(自身を含む): 360391680

約数和(自身を除く): 225142146

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 53, 54, 63, 86, 106, 126, 129, 157, 159, 189, 258, 301, 314, 318, 371, 378, 387, 471, 477, 602, 742, 774, 903, 942, 954, 1099, 1113, 1161, 1413, 1431, 1806, 2198, 2226, 2279, 2322, 2709, 2826, 2862, 3297, 3339, 4239, 4558, 5418, 6594, 6678, 6751, 6837, 8127, 8321, 8478, 9891, 10017, 13502, 13674, 15953, 16254, 16642, 19782, 20034, 20253, 20511, 24963, 29673, 31906, 40506, 41022, 47257, 47859, 49926, 58247, 59346, 60759, 61533, 74889, 94514, 95718, 116494, 121518, 123066, 141771, 143577, 149778, 174741, 182277, 224667, 283542, 287154, 349482, 357803, 364554, 425313, 430731, 449334, 524223, 715606, 850626, 861462, 1048446, 1073409, 1275939, 1572669, 2146818, 2504621, 2551878, 3145338, 3220227, 5009242, 6440454, 7513863, 9660681, 15027726, 19321362, 22541589, 45083178, 67624767, 135249534]

約数ペア:

[(1, 135249534), (2, 67624767), (3, 45083178), (6, 22541589), (7, 19321362), (9, 15027726), (14, 9660681), (18, 7513863), (21, 6440454), (27, 5009242), (42, 3220227), (43, 3145338), (53, 2551878), (54, 2504621), (63, 2146818), (86, 1572669), (106, 1275939), (126, 1073409), (129, 1048446), (157, 861462), (159, 850626), (189, 715606), (258, 524223), (301, 449334), (314, 430731), (318, 425313), (371, 364554), (378, 357803), (387, 349482), (471, 287154), (477, 283542), (602, 224667), (742, 182277), (774, 174741), (903, 149778), (942, 143577), (954, 141771), (1099, 123066), (1113, 121518), (1161, 116494), (1413, 95718), (1431, 94514), (1806, 74889), (2198, 61533), (2226, 60759), (2279, 59346), (2322, 58247), (2709, 49926), (2826, 47859), (2862, 47257), (3297, 41022), (3339, 40506), (4239, 31906), (4558, 29673), (5418, 24963), (6594, 20511), (6678, 20253), (6751, 20034), (6837, 19782), (8127, 16642), (8321, 16254), (8478, 15953), (9891, 13674), (10017, 13502)]