167138608

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1$

素因数の和:112

約数の個数: 180

約数和(自身を含む): 437763648

約数和(自身を除く): 270625040

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 31, 46, 49, 52, 56, 62, 91, 92, 98, 104, 112, 124, 161, 182, 184, 196, 208, 217, 248, 299, 322, 364, 368, 392, 403, 434, 496, 529, 598, 637, 644, 713, 728, 784, 806, 868, 1058, 1127, 1196, 1274, 1288, 1426, 1456, 1519, 1612, 1736, 2093, 2116, 2254, 2392, 2548, 2576, 2821, 2852, 3038, 3224, 3472, 3703, 4186, 4232, 4508, 4784, 4991, 5096, 5642, 5704, 6076, 6448, 6877, 7406, 8372, 8464, 9016, 9269, 9982, 10192, 11284, 11408, 12152, 13754, 14651, 14812, 16399, 16744, 18032, 18538, 19747, 19964, 22568, 24304, 25921, 27508, 29302, 29624, 32798, 33488, 34937, 37076, 39494, 39928, 45136, 48139, 51842, 55016, 58604, 59248, 64883, 65596, 69874, 74152, 78988, 79856, 96278, 103684, 110032, 114793, 117208, 129766, 131192, 139748, 148304, 157976, 192556, 207368, 213187, 229586, 234416, 259532, 262384, 279496, 315952, 336973, 385112, 414736, 426374, 454181, 459172, 519064, 558992, 673946, 770224, 803551, 852748, 908362, 918344, 1038128, 1347892, 1492309, 1607102, 1705496, 1816724, 1836688, 2695784, 2984618, 3214204, 3410992, 3633448, 5391568, 5969236, 6428408, 7266896, 10446163, 11938472, 12856816, 20892326, 23876944, 41784652, 83569304, 167138608]

約数ペア:

[(1, 167138608), (2, 83569304), (4, 41784652), (7, 23876944), (8, 20892326), (13, 12856816), (14, 11938472), (16, 10446163), (23, 7266896), (26, 6428408), (28, 5969236), (31, 5391568), (46, 3633448), (49, 3410992), (52, 3214204), (56, 2984618), (62, 2695784), (91, 1836688), (92, 1816724), (98, 1705496), (104, 1607102), (112, 1492309), (124, 1347892), (161, 1038128), (182, 918344), (184, 908362), (196, 852748), (208, 803551), (217, 770224), (248, 673946), (299, 558992), (322, 519064), (364, 459172), (368, 454181), (392, 426374), (403, 414736), (434, 385112), (496, 336973), (529, 315952), (598, 279496), (637, 262384), (644, 259532), (713, 234416), (728, 229586), (784, 213187), (806, 207368), (868, 192556), (1058, 157976), (1127, 148304), (1196, 139748), (1274, 131192), (1288, 129766), (1426, 117208), (1456, 114793), (1519, 110032), (1612, 103684), (1736, 96278), (2093, 79856), (2116, 78988), (2254, 74152), (2392, 69874), (2548, 65596), (2576, 64883), (2821, 59248), (2852, 58604), (3038, 55016), (3224, 51842), (3472, 48139), (3703, 45136), (4186, 39928), (4232, 39494), (4508, 37076), (4784, 34937), (4991, 33488), (5096, 32798), (5642, 29624), (5704, 29302), (6076, 27508), (6448, 25921), (6877, 24304), (7406, 22568), (8372, 19964), (8464, 19747), (9016, 18538), (9269, 18032), (9982, 16744), (10192, 16399), (11284, 14812), (11408, 14651), (12152, 13754)]