164680776

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:317

約数の個数: 160

約数和(自身を含む): 504032760

約数和(自身を除く): 339351984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 113, 117, 156, 162, 173, 216, 226, 234, 312, 324, 339, 346, 351, 452, 468, 519, 648, 678, 692, 702, 904, 936, 1017, 1038, 1053, 1356, 1384, 1404, 1469, 1557, 2034, 2076, 2106, 2249, 2712, 2808, 2938, 3051, 3114, 4068, 4152, 4212, 4407, 4498, 4671, 5876, 6102, 6228, 6747, 8136, 8424, 8814, 8996, 9153, 9342, 11752, 12204, 12456, 13221, 13494, 14013, 17628, 17992, 18306, 18684, 19549, 20241, 24408, 26442, 26988, 28026, 35256, 36612, 37368, 39098, 39663, 40482, 52884, 53976, 56052, 58647, 60723, 73224, 78196, 79326, 80964, 105768, 112104, 117294, 118989, 121446, 156392, 158652, 161928, 175941, 182169, 234588, 237978, 242892, 254137, 317304, 351882, 364338, 469176, 475956, 485784, 508274, 527823, 703764, 728676, 762411, 951912, 1016548, 1055646, 1407528, 1457352, 1524822, 1583469, 2033096, 2111292, 2287233, 3049644, 3166938, 4222584, 4574466, 6099288, 6333876, 6861699, 9148932, 12667752, 13723398, 18297864, 20585097, 27446796, 41170194, 54893592, 82340388, 164680776]

約数ペア:

[(1, 164680776), (2, 82340388), (3, 54893592), (4, 41170194), (6, 27446796), (8, 20585097), (9, 18297864), (12, 13723398), (13, 12667752), (18, 9148932), (24, 6861699), (26, 6333876), (27, 6099288), (36, 4574466), (39, 4222584), (52, 3166938), (54, 3049644), (72, 2287233), (78, 2111292), (81, 2033096), (104, 1583469), (108, 1524822), (113, 1457352), (117, 1407528), (156, 1055646), (162, 1016548), (173, 951912), (216, 762411), (226, 728676), (234, 703764), (312, 527823), (324, 508274), (339, 485784), (346, 475956), (351, 469176), (452, 364338), (468, 351882), (519, 317304), (648, 254137), (678, 242892), (692, 237978), (702, 234588), (904, 182169), (936, 175941), (1017, 161928), (1038, 158652), (1053, 156392), (1356, 121446), (1384, 118989), (1404, 117294), (1469, 112104), (1557, 105768), (2034, 80964), (2076, 79326), (2106, 78196), (2249, 73224), (2712, 60723), (2808, 58647), (2938, 56052), (3051, 53976), (3114, 52884), (4068, 40482), (4152, 39663), (4212, 39098), (4407, 37368), (4498, 36612), (4671, 35256), (5876, 28026), (6102, 26988), (6228, 26442), (6747, 24408), (8136, 20241), (8424, 19549), (8814, 18684), (8996, 18306), (9153, 17992), (9342, 17628), (11752, 14013), (12204, 13494), (12456, 13221)]