127141164

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{563}}^1$

素因数の和:637

約数の個数: 120

約数和(自身を含む): 361147248

約数和(自身を除く): 234006084

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 41, 51, 54, 68, 81, 82, 102, 108, 123, 153, 162, 164, 204, 246, 306, 324, 369, 459, 492, 563, 612, 697, 738, 918, 1107, 1126, 1377, 1394, 1476, 1689, 1836, 2091, 2214, 2252, 2754, 2788, 3321, 3378, 4182, 4428, 5067, 5508, 6273, 6642, 6756, 8364, 9571, 10134, 12546, 13284, 15201, 18819, 19142, 20268, 23083, 25092, 28713, 30402, 37638, 38284, 45603, 46166, 56457, 57426, 60804, 69249, 75276, 86139, 91206, 92332, 112914, 114852, 138498, 172278, 182412, 207747, 225828, 258417, 276996, 344556, 392411, 415494, 516834, 623241, 775251, 784822, 830988, 1033668, 1177233, 1246482, 1550502, 1569644, 1869723, 2354466, 2492964, 3101004, 3531699, 3739446, 4708932, 7063398, 7478892, 10595097, 14126796, 21190194, 31785291, 42380388, 63570582, 127141164]

約数ペア:

[(1, 127141164), (2, 63570582), (3, 42380388), (4, 31785291), (6, 21190194), (9, 14126796), (12, 10595097), (17, 7478892), (18, 7063398), (27, 4708932), (34, 3739446), (36, 3531699), (41, 3101004), (51, 2492964), (54, 2354466), (68, 1869723), (81, 1569644), (82, 1550502), (102, 1246482), (108, 1177233), (123, 1033668), (153, 830988), (162, 784822), (164, 775251), (204, 623241), (246, 516834), (306, 415494), (324, 392411), (369, 344556), (459, 276996), (492, 258417), (563, 225828), (612, 207747), (697, 182412), (738, 172278), (918, 138498), (1107, 114852), (1126, 112914), (1377, 92332), (1394, 91206), (1476, 86139), (1689, 75276), (1836, 69249), (2091, 60804), (2214, 57426), (2252, 56457), (2754, 46166), (2788, 45603), (3321, 38284), (3378, 37638), (4182, 30402), (4428, 28713), (5067, 25092), (5508, 23083), (6273, 20268), (6642, 19142), (6756, 18819), (8364, 15201), (9571, 13284), (10134, 12546)]