170615536

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:219

約数の個数: 160

約数和(自身を含む): 441721728

約数和(自身を除く): 271106192

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 61, 68, 91, 104, 112, 113, 119, 122, 136, 182, 208, 221, 226, 238, 244, 272, 364, 427, 442, 452, 476, 488, 728, 791, 793, 854, 884, 904, 952, 976, 1037, 1456, 1469, 1547, 1582, 1586, 1708, 1768, 1808, 1904, 1921, 2074, 2938, 3094, 3164, 3172, 3416, 3536, 3842, 4148, 5551, 5876, 6188, 6328, 6344, 6832, 6893, 7259, 7684, 8296, 10283, 11102, 11752, 12376, 12656, 12688, 13447, 13481, 13786, 14518, 15368, 16592, 20566, 22204, 23504, 24752, 24973, 26894, 26962, 27572, 29036, 30736, 41132, 44408, 48251, 49946, 53788, 53924, 55144, 58072, 82264, 88816, 89609, 94367, 96502, 99892, 107576, 107848, 110288, 116144, 117181, 164528, 174811, 179218, 188734, 193004, 199784, 215152, 215696, 234362, 349622, 358436, 377468, 386008, 399568, 468724, 627263, 699244, 716872, 754936, 772016, 820267, 937448, 1254526, 1398488, 1433744, 1509872, 1523353, 1640534, 1874896, 2509052, 2796976, 3046706, 3281068, 5018104, 6093412, 6562136, 10036208, 10663471, 12186824, 13124272, 21326942, 24373648, 42653884, 85307768, 170615536]

約数ペア:

[(1, 170615536), (2, 85307768), (4, 42653884), (7, 24373648), (8, 21326942), (13, 13124272), (14, 12186824), (16, 10663471), (17, 10036208), (26, 6562136), (28, 6093412), (34, 5018104), (52, 3281068), (56, 3046706), (61, 2796976), (68, 2509052), (91, 1874896), (104, 1640534), (112, 1523353), (113, 1509872), (119, 1433744), (122, 1398488), (136, 1254526), (182, 937448), (208, 820267), (221, 772016), (226, 754936), (238, 716872), (244, 699244), (272, 627263), (364, 468724), (427, 399568), (442, 386008), (452, 377468), (476, 358436), (488, 349622), (728, 234362), (791, 215696), (793, 215152), (854, 199784), (884, 193004), (904, 188734), (952, 179218), (976, 174811), (1037, 164528), (1456, 117181), (1469, 116144), (1547, 110288), (1582, 107848), (1586, 107576), (1708, 99892), (1768, 96502), (1808, 94367), (1904, 89609), (1921, 88816), (2074, 82264), (2938, 58072), (3094, 55144), (3164, 53924), (3172, 53788), (3416, 49946), (3536, 48251), (3842, 44408), (4148, 41132), (5551, 30736), (5876, 29036), (6188, 27572), (6328, 26962), (6344, 26894), (6832, 24973), (6893, 24752), (7259, 23504), (7684, 22204), (8296, 20566), (10283, 16592), (11102, 15368), (11752, 14518), (12376, 13786), (12656, 13481), (12688, 13447)]