129120084

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:190

約数の個数: 144

約数和(自身を含む): 358525440

約数和(自身を除く): 229405356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 37, 53, 59, 62, 74, 93, 106, 111, 118, 124, 148, 159, 177, 186, 212, 222, 236, 279, 318, 333, 354, 372, 444, 477, 531, 558, 636, 666, 708, 954, 1062, 1116, 1147, 1332, 1643, 1829, 1908, 1961, 2124, 2183, 2294, 3127, 3286, 3441, 3658, 3922, 4366, 4588, 4929, 5487, 5883, 6254, 6549, 6572, 6882, 7316, 7844, 8732, 9381, 9858, 10323, 10974, 11766, 12508, 13098, 13764, 14787, 16461, 17649, 18762, 19647, 19716, 20646, 21948, 23532, 26196, 28143, 29574, 32922, 35298, 37524, 39294, 41292, 56286, 59148, 60791, 65844, 67673, 70596, 78588, 96937, 112572, 115699, 121582, 135346, 182373, 193874, 203019, 231398, 243164, 270692, 290811, 347097, 364746, 387748, 406038, 462796, 547119, 581622, 609057, 694194, 729492, 812076, 872433, 1041291, 1094238, 1163244, 1218114, 1388388, 1744866, 2082582, 2188476, 2436228, 3489732, 3586669, 4165164, 7173338, 10760007, 14346676, 21520014, 32280021, 43040028, 64560042, 129120084]

約数ペア:

[(1, 129120084), (2, 64560042), (3, 43040028), (4, 32280021), (6, 21520014), (9, 14346676), (12, 10760007), (18, 7173338), (31, 4165164), (36, 3586669), (37, 3489732), (53, 2436228), (59, 2188476), (62, 2082582), (74, 1744866), (93, 1388388), (106, 1218114), (111, 1163244), (118, 1094238), (124, 1041291), (148, 872433), (159, 812076), (177, 729492), (186, 694194), (212, 609057), (222, 581622), (236, 547119), (279, 462796), (318, 406038), (333, 387748), (354, 364746), (372, 347097), (444, 290811), (477, 270692), (531, 243164), (558, 231398), (636, 203019), (666, 193874), (708, 182373), (954, 135346), (1062, 121582), (1116, 115699), (1147, 112572), (1332, 96937), (1643, 78588), (1829, 70596), (1908, 67673), (1961, 65844), (2124, 60791), (2183, 59148), (2294, 56286), (3127, 41292), (3286, 39294), (3441, 37524), (3658, 35298), (3922, 32922), (4366, 29574), (4588, 28143), (4929, 26196), (5487, 23532), (5883, 21948), (6254, 20646), (6549, 19716), (6572, 19647), (6882, 18762), (7316, 17649), (7844, 16461), (8732, 14787), (9381, 13764), (9858, 13098), (10323, 12508), (10974, 11766)]