171557568

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1091}}^1$

素因数の和:1132

約数の個数: 224

約数和(自身を含む): 621304320

約数和(自身を除く): 449746752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 416, 432, 448, 468, 504, 546, 576, 624, 672, 702, 728, 756, 819, 832, 864, 936, 1008, 1091, 1092, 1248, 1344, 1404, 1456, 1512, 1638, 1728, 1872, 2016, 2182, 2184, 2457, 2496, 2808, 2912, 3024, 3273, 3276, 3744, 4032, 4364, 4368, 4914, 5616, 5824, 6048, 6546, 6552, 7488, 7637, 8728, 8736, 9819, 9828, 11232, 12096, 13092, 13104, 14183, 15274, 17456, 17472, 19638, 19656, 22464, 22911, 26184, 26208, 28366, 29457, 30548, 34912, 39276, 39312, 42549, 45822, 52368, 52416, 56732, 58914, 61096, 68733, 69824, 78552, 78624, 85098, 91644, 99281, 104736, 113464, 117828, 122192, 127647, 137466, 157104, 157248, 170196, 183288, 198562, 206199, 209472, 226928, 235656, 244384, 255294, 274932, 297843, 314208, 340392, 366576, 382941, 397124, 412398, 453856, 471312, 488768, 510588, 549864, 595686, 628416, 680784, 733152, 765882, 794248, 824796, 893529, 907712, 942624, 1021176, 1099728, 1191372, 1361568, 1466304, 1531764, 1588496, 1649592, 1787058, 1885248, 2042352, 2199456, 2382744, 2680587, 2723136, 3063528, 3176992, 3299184, 3574116, 4084704, 4398912, 4765488, 5361174, 6127056, 6353984, 6598368, 7148232, 8169408, 9530976, 10722348, 12254112, 13196736, 14296464, 19061952, 21444696, 24508224, 28592928, 42889392, 57185856, 85778784, 171557568]

約数ペア:

[(1, 171557568), (2, 85778784), (3, 57185856), (4, 42889392), (6, 28592928), (7, 24508224), (8, 21444696), (9, 19061952), (12, 14296464), (13, 13196736), (14, 12254112), (16, 10722348), (18, 9530976), (21, 8169408), (24, 7148232), (26, 6598368), (27, 6353984), (28, 6127056), (32, 5361174), (36, 4765488), (39, 4398912), (42, 4084704), (48, 3574116), (52, 3299184), (54, 3176992), (56, 3063528), (63, 2723136), (64, 2680587), (72, 2382744), (78, 2199456), (84, 2042352), (91, 1885248), (96, 1787058), (104, 1649592), (108, 1588496), (112, 1531764), (117, 1466304), (126, 1361568), (144, 1191372), (156, 1099728), (168, 1021176), (182, 942624), (189, 907712), (192, 893529), (208, 824796), (216, 794248), (224, 765882), (234, 733152), (252, 680784), (273, 628416), (288, 595686), (312, 549864), (336, 510588), (351, 488768), (364, 471312), (378, 453856), (416, 412398), (432, 397124), (448, 382941), (468, 366576), (504, 340392), (546, 314208), (576, 297843), (624, 274932), (672, 255294), (702, 244384), (728, 235656), (756, 226928), (819, 209472), (832, 206199), (864, 198562), (936, 183288), (1008, 170196), (1091, 157248), (1092, 157104), (1248, 137466), (1344, 127647), (1404, 122192), (1456, 117828), (1512, 113464), (1638, 104736), (1728, 99281), (1872, 91644), (2016, 85098), (2182, 78624), (2184, 78552), (2457, 69824), (2496, 68733), (2808, 61096), (2912, 58914), (3024, 56732), (3273, 52416), (3276, 52368), (3744, 45822), (4032, 42549), (4364, 39312), (4368, 39276), (4914, 34912), (5616, 30548), (5824, 29457), (6048, 28366), (6546, 26208), (6552, 26184), (7488, 22911), (7637, 22464), (8728, 19656), (8736, 19638), (9819, 17472), (9828, 17456), (11232, 15274), (12096, 14183), (13092, 13104)]