156140928

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:197

約数の個数: 192

約数和(自身を含む): 481178880

約数和(自身を除く): 325037952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 71, 72, 83, 92, 96, 128, 138, 142, 144, 166, 184, 192, 207, 213, 249, 276, 284, 288, 332, 368, 384, 414, 426, 498, 552, 568, 576, 639, 664, 736, 747, 828, 852, 996, 1104, 1136, 1152, 1278, 1328, 1472, 1494, 1633, 1656, 1704, 1909, 1992, 2208, 2272, 2556, 2656, 2944, 2988, 3266, 3312, 3408, 3818, 3984, 4416, 4544, 4899, 5112, 5312, 5727, 5893, 5976, 6532, 6624, 6816, 7636, 7968, 8832, 9088, 9798, 10224, 10624, 11454, 11786, 11952, 13064, 13248, 13632, 14697, 15272, 15936, 17181, 17679, 19596, 20448, 22908, 23572, 23904, 26128, 26496, 27264, 29394, 30544, 31872, 34362, 35358, 39192, 40896, 45816, 47144, 47808, 52256, 53037, 58788, 61088, 68724, 70716, 78384, 81792, 91632, 94288, 95616, 104512, 106074, 117576, 122176, 135539, 137448, 141432, 156768, 183264, 188576, 209024, 212148, 235152, 244352, 271078, 274896, 282864, 313536, 366528, 377152, 406617, 424296, 470304, 542156, 549792, 565728, 627072, 733056, 754304, 813234, 848592, 940608, 1084312, 1099584, 1131456, 1219851, 1626468, 1697184, 1881216, 2168624, 2199168, 2262912, 2439702, 3252936, 3394368, 4337248, 4879404, 6505872, 6788736, 8674496, 9758808, 13011744, 17348992, 19517616, 26023488, 39035232, 52046976, 78070464, 156140928]

約数ペア:

[(1, 156140928), (2, 78070464), (3, 52046976), (4, 39035232), (6, 26023488), (8, 19517616), (9, 17348992), (12, 13011744), (16, 9758808), (18, 8674496), (23, 6788736), (24, 6505872), (32, 4879404), (36, 4337248), (46, 3394368), (48, 3252936), (64, 2439702), (69, 2262912), (71, 2199168), (72, 2168624), (83, 1881216), (92, 1697184), (96, 1626468), (128, 1219851), (138, 1131456), (142, 1099584), (144, 1084312), (166, 940608), (184, 848592), (192, 813234), (207, 754304), (213, 733056), (249, 627072), (276, 565728), (284, 549792), (288, 542156), (332, 470304), (368, 424296), (384, 406617), (414, 377152), (426, 366528), (498, 313536), (552, 282864), (568, 274896), (576, 271078), (639, 244352), (664, 235152), (736, 212148), (747, 209024), (828, 188576), (852, 183264), (996, 156768), (1104, 141432), (1136, 137448), (1152, 135539), (1278, 122176), (1328, 117576), (1472, 106074), (1494, 104512), (1633, 95616), (1656, 94288), (1704, 91632), (1909, 81792), (1992, 78384), (2208, 70716), (2272, 68724), (2556, 61088), (2656, 58788), (2944, 53037), (2988, 52256), (3266, 47808), (3312, 47144), (3408, 45816), (3818, 40896), (3984, 39192), (4416, 35358), (4544, 34362), (4899, 31872), (5112, 30544), (5312, 29394), (5727, 27264), (5893, 26496), (5976, 26128), (6532, 23904), (6624, 23572), (6816, 22908), (7636, 20448), (7968, 19596), (8832, 17679), (9088, 17181), (9798, 15936), (10224, 15272), (10624, 14697), (11454, 13632), (11786, 13248), (11952, 13064)]