137179692

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1867}}^1$

素因数の和:2047

約数の個数: 72

約数和(自身を含む): 376013456

約数和(自身を除く): 238833764

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 157, 234, 314, 468, 471, 628, 942, 1413, 1867, 1884, 2041, 2826, 3734, 4082, 5601, 5652, 6123, 7468, 8164, 11202, 12246, 16803, 18369, 22404, 24271, 24492, 33606, 36738, 48542, 67212, 72813, 73476, 97084, 145626, 218439, 291252, 293119, 436878, 586238, 873756, 879357, 1172476, 1758714, 2638071, 3517428, 3810547, 5276142, 7621094, 10552284, 11431641, 15242188, 22863282, 34294923, 45726564, 68589846, 137179692]

約数ペア:

[(1, 137179692), (2, 68589846), (3, 45726564), (4, 34294923), (6, 22863282), (9, 15242188), (12, 11431641), (13, 10552284), (18, 7621094), (26, 5276142), (36, 3810547), (39, 3517428), (52, 2638071), (78, 1758714), (117, 1172476), (156, 879357), (157, 873756), (234, 586238), (314, 436878), (468, 293119), (471, 291252), (628, 218439), (942, 145626), (1413, 97084), (1867, 73476), (1884, 72813), (2041, 67212), (2826, 48542), (3734, 36738), (4082, 33606), (5601, 24492), (5652, 24271), (6123, 22404), (7468, 18369), (8164, 16803), (11202, 12246)]