144528228

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1$

素因数の和:538

約数の個数: 144

約数和(自身を含む): 425617920

約数和(自身を除く): 281089692

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 29, 36, 39, 46, 52, 58, 69, 78, 87, 92, 116, 117, 138, 156, 174, 207, 234, 261, 276, 299, 348, 377, 414, 463, 468, 522, 598, 667, 754, 828, 897, 926, 1044, 1131, 1196, 1334, 1389, 1508, 1794, 1852, 2001, 2262, 2668, 2691, 2778, 3393, 3588, 4002, 4167, 4524, 5382, 5556, 6003, 6019, 6786, 8004, 8334, 8671, 10649, 10764, 12006, 12038, 13427, 13572, 16668, 17342, 18057, 21298, 24012, 24076, 26013, 26854, 31947, 34684, 36114, 40281, 42596, 52026, 53708, 54171, 63894, 72228, 78039, 80562, 95841, 104052, 108342, 120843, 127788, 138437, 156078, 161124, 174551, 191682, 216684, 241686, 276874, 308821, 312156, 349102, 383364, 415311, 483372, 523653, 553748, 617642, 698204, 830622, 926463, 1047306, 1235284, 1245933, 1570959, 1661244, 1852926, 2094612, 2491866, 2779389, 3141918, 3705852, 4014673, 4983732, 5558778, 6283836, 8029346, 11117556, 12044019, 16058692, 24088038, 36132057, 48176076, 72264114, 144528228]

約数ペア:

[(1, 144528228), (2, 72264114), (3, 48176076), (4, 36132057), (6, 24088038), (9, 16058692), (12, 12044019), (13, 11117556), (18, 8029346), (23, 6283836), (26, 5558778), (29, 4983732), (36, 4014673), (39, 3705852), (46, 3141918), (52, 2779389), (58, 2491866), (69, 2094612), (78, 1852926), (87, 1661244), (92, 1570959), (116, 1245933), (117, 1235284), (138, 1047306), (156, 926463), (174, 830622), (207, 698204), (234, 617642), (261, 553748), (276, 523653), (299, 483372), (348, 415311), (377, 383364), (414, 349102), (463, 312156), (468, 308821), (522, 276874), (598, 241686), (667, 216684), (754, 191682), (828, 174551), (897, 161124), (926, 156078), (1044, 138437), (1131, 127788), (1196, 120843), (1334, 108342), (1389, 104052), (1508, 95841), (1794, 80562), (1852, 78039), (2001, 72228), (2262, 63894), (2668, 54171), (2691, 53708), (2778, 52026), (3393, 42596), (3588, 40281), (4002, 36114), (4167, 34684), (4524, 31947), (5382, 26854), (5556, 26013), (6003, 24076), (6019, 24012), (6786, 21298), (8004, 18057), (8334, 17342), (8671, 16668), (10649, 13572), (10764, 13427), (12006, 12038)]