156319488

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1$

素因数の和:359

約数の個数: 216

約数和(自身を含む): 515603088

約数和(自身を除く): 359283600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 64, 68, 72, 78, 96, 102, 104, 117, 128, 136, 144, 153, 156, 192, 204, 208, 221, 234, 256, 272, 288, 306, 307, 312, 384, 408, 416, 442, 468, 544, 576, 612, 614, 624, 663, 768, 816, 832, 884, 921, 936, 1088, 1152, 1224, 1228, 1248, 1326, 1632, 1664, 1768, 1842, 1872, 1989, 2176, 2304, 2448, 2456, 2496, 2652, 2763, 3264, 3328, 3536, 3684, 3744, 3978, 3991, 4352, 4896, 4912, 4992, 5219, 5304, 5526, 6528, 7072, 7368, 7488, 7956, 7982, 9792, 9824, 9984, 10438, 10608, 11052, 11973, 13056, 14144, 14736, 14976, 15657, 15912, 15964, 19584, 19648, 20876, 21216, 22104, 23946, 28288, 29472, 29952, 31314, 31824, 31928, 35919, 39168, 39296, 41752, 42432, 44208, 46971, 47892, 56576, 58944, 62628, 63648, 63856, 67847, 71838, 78592, 83504, 84864, 88416, 93942, 95784, 117888, 125256, 127296, 127712, 135694, 143676, 167008, 169728, 176832, 187884, 191568, 203541, 235776, 250512, 254592, 255424, 271388, 287352, 334016, 353664, 375768, 383136, 407082, 501024, 509184, 510848, 542776, 574704, 610623, 668032, 707328, 751536, 766272, 814164, 1002048, 1021696, 1085552, 1149408, 1221246, 1336064, 1503072, 1532544, 1628328, 2004096, 2171104, 2298816, 2442492, 3006144, 3065088, 3256656, 4008192, 4342208, 4597632, 4884984, 6012288, 6513312, 8684416, 9195264, 9769968, 12024576, 13026624, 17368832, 19539936, 26053248, 39079872, 52106496, 78159744, 156319488]

約数ペア:

[(1, 156319488), (2, 78159744), (3, 52106496), (4, 39079872), (6, 26053248), (8, 19539936), (9, 17368832), (12, 13026624), (13, 12024576), (16, 9769968), (17, 9195264), (18, 8684416), (24, 6513312), (26, 6012288), (32, 4884984), (34, 4597632), (36, 4342208), (39, 4008192), (48, 3256656), (51, 3065088), (52, 3006144), (64, 2442492), (68, 2298816), (72, 2171104), (78, 2004096), (96, 1628328), (102, 1532544), (104, 1503072), (117, 1336064), (128, 1221246), (136, 1149408), (144, 1085552), (153, 1021696), (156, 1002048), (192, 814164), (204, 766272), (208, 751536), (221, 707328), (234, 668032), (256, 610623), (272, 574704), (288, 542776), (306, 510848), (307, 509184), (312, 501024), (384, 407082), (408, 383136), (416, 375768), (442, 353664), (468, 334016), (544, 287352), (576, 271388), (612, 255424), (614, 254592), (624, 250512), (663, 235776), (768, 203541), (816, 191568), (832, 187884), (884, 176832), (921, 169728), (936, 167008), (1088, 143676), (1152, 135694), (1224, 127712), (1228, 127296), (1248, 125256), (1326, 117888), (1632, 95784), (1664, 93942), (1768, 88416), (1842, 84864), (1872, 83504), (1989, 78592), (2176, 71838), (2304, 67847), (2448, 63856), (2456, 63648), (2496, 62628), (2652, 58944), (2763, 56576), (3264, 47892), (3328, 46971), (3536, 44208), (3684, 42432), (3744, 41752), (3978, 39296), (3991, 39168), (4352, 35919), (4896, 31928), (4912, 31824), (4992, 31314), (5219, 29952), (5304, 29472), (5526, 28288), (6528, 23946), (7072, 22104), (7368, 21216), (7488, 20876), (7956, 19648), (7982, 19584), (9792, 15964), (9824, 15912), (9984, 15657), (10438, 14976), (10608, 14736), (11052, 14144), (11973, 13056)]