160959336

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:303

約数の個数: 128

約数和(自身を含む): 449280000

約数和(自身を除く): 288320664

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 103, 114, 138, 149, 152, 184, 206, 228, 276, 298, 309, 412, 437, 447, 456, 552, 596, 618, 824, 874, 894, 1192, 1236, 1311, 1748, 1788, 1957, 2369, 2472, 2622, 2831, 3427, 3496, 3576, 3914, 4738, 5244, 5662, 5871, 6854, 7107, 7828, 8493, 9476, 10281, 10488, 11324, 11742, 13708, 14214, 15347, 15656, 16986, 18952, 20562, 22648, 23484, 27416, 28428, 30694, 33972, 41124, 45011, 46041, 46968, 56856, 61388, 65113, 67944, 82248, 90022, 92082, 122776, 130226, 135033, 180044, 184164, 195339, 260452, 270066, 291593, 352981, 360088, 368328, 390678, 520904, 540132, 583186, 705962, 781356, 874779, 1058943, 1080264, 1166372, 1411924, 1562712, 1749558, 2117886, 2332744, 2823848, 3499116, 4235772, 6706639, 6998232, 8471544, 13413278, 20119917, 26826556, 40239834, 53653112, 80479668, 160959336]

約数ペア:

[(1, 160959336), (2, 80479668), (3, 53653112), (4, 40239834), (6, 26826556), (8, 20119917), (12, 13413278), (19, 8471544), (23, 6998232), (24, 6706639), (38, 4235772), (46, 3499116), (57, 2823848), (69, 2332744), (76, 2117886), (92, 1749558), (103, 1562712), (114, 1411924), (138, 1166372), (149, 1080264), (152, 1058943), (184, 874779), (206, 781356), (228, 705962), (276, 583186), (298, 540132), (309, 520904), (412, 390678), (437, 368328), (447, 360088), (456, 352981), (552, 291593), (596, 270066), (618, 260452), (824, 195339), (874, 184164), (894, 180044), (1192, 135033), (1236, 130226), (1311, 122776), (1748, 92082), (1788, 90022), (1957, 82248), (2369, 67944), (2472, 65113), (2622, 61388), (2831, 56856), (3427, 46968), (3496, 46041), (3576, 45011), (3914, 41124), (4738, 33972), (5244, 30694), (5662, 28428), (5871, 27416), (6854, 23484), (7107, 22648), (7828, 20562), (8493, 18952), (9476, 16986), (10281, 15656), (10488, 15347), (11324, 14214), (11742, 13708)]