156988524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:220

約数の個数: 192

約数和(自身を含む): 487710720

約数和(自身を除く): 330722196

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 23, 28, 33, 42, 44, 46, 66, 69, 77, 83, 84, 89, 92, 132, 138, 154, 161, 166, 178, 231, 249, 253, 267, 276, 308, 322, 332, 356, 462, 483, 498, 506, 534, 581, 623, 644, 759, 913, 924, 966, 979, 996, 1012, 1068, 1162, 1246, 1518, 1743, 1771, 1826, 1869, 1909, 1932, 1958, 2047, 2324, 2492, 2739, 2937, 3036, 3486, 3542, 3652, 3738, 3818, 3916, 4094, 5313, 5478, 5727, 5874, 6141, 6391, 6853, 6972, 7084, 7387, 7476, 7636, 8188, 10626, 10956, 11454, 11748, 12282, 12782, 13363, 13706, 14329, 14774, 19173, 20559, 20999, 21252, 22161, 22517, 22908, 24564, 25564, 26726, 27412, 28658, 29548, 38346, 40089, 41118, 41998, 42987, 44322, 45034, 51709, 53452, 57316, 62997, 67551, 76692, 80178, 81257, 82236, 83996, 85974, 88644, 90068, 103418, 125994, 135102, 146993, 155127, 157619, 160356, 162514, 169901, 171948, 206836, 243771, 251988, 270204, 293986, 310254, 315238, 325028, 339802, 440979, 472857, 487542, 509703, 568799, 587972, 620508, 630476, 679604, 881958, 945714, 975084, 1019406, 1137598, 1189307, 1706397, 1763916, 1868911, 1891428, 2038812, 2275196, 2378614, 3412794, 3567921, 3737822, 4757228, 5606733, 6825588, 7135842, 7475644, 11213466, 13082377, 14271684, 22426932, 26164754, 39247131, 52329508, 78494262, 156988524]

約数ペア:

[(1, 156988524), (2, 78494262), (3, 52329508), (4, 39247131), (6, 26164754), (7, 22426932), (11, 14271684), (12, 13082377), (14, 11213466), (21, 7475644), (22, 7135842), (23, 6825588), (28, 5606733), (33, 4757228), (42, 3737822), (44, 3567921), (46, 3412794), (66, 2378614), (69, 2275196), (77, 2038812), (83, 1891428), (84, 1868911), (89, 1763916), (92, 1706397), (132, 1189307), (138, 1137598), (154, 1019406), (161, 975084), (166, 945714), (178, 881958), (231, 679604), (249, 630476), (253, 620508), (267, 587972), (276, 568799), (308, 509703), (322, 487542), (332, 472857), (356, 440979), (462, 339802), (483, 325028), (498, 315238), (506, 310254), (534, 293986), (581, 270204), (623, 251988), (644, 243771), (759, 206836), (913, 171948), (924, 169901), (966, 162514), (979, 160356), (996, 157619), (1012, 155127), (1068, 146993), (1162, 135102), (1246, 125994), (1518, 103418), (1743, 90068), (1771, 88644), (1826, 85974), (1869, 83996), (1909, 82236), (1932, 81257), (1958, 80178), (2047, 76692), (2324, 67551), (2492, 62997), (2739, 57316), (2937, 53452), (3036, 51709), (3486, 45034), (3542, 44322), (3652, 42987), (3738, 41998), (3818, 41118), (3916, 40089), (4094, 38346), (5313, 29548), (5478, 28658), (5727, 27412), (5874, 26726), (6141, 25564), (6391, 24564), (6853, 22908), (6972, 22517), (7084, 22161), (7387, 21252), (7476, 20999), (7636, 20559), (8188, 19173), (10626, 14774), (10956, 14329), (11454, 13706), (11748, 13363), (12282, 12782)]