160732416

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{947}}^1$

素因数の和:996

約数の個数: 144

約数和(自身を含む): 488303424

約数和(自身を除く): 327571008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 221, 256, 272, 312, 384, 408, 416, 442, 544, 624, 663, 768, 816, 832, 884, 947, 1088, 1248, 1326, 1632, 1664, 1768, 1894, 2176, 2496, 2652, 2841, 3264, 3328, 3536, 3788, 4352, 4992, 5304, 5682, 6528, 7072, 7576, 9984, 10608, 11364, 12311, 13056, 14144, 15152, 16099, 21216, 22728, 24622, 28288, 30304, 32198, 36933, 42432, 45456, 48297, 49244, 56576, 60608, 64396, 73866, 84864, 90912, 96594, 98488, 121216, 128792, 147732, 169728, 181824, 193188, 196976, 209287, 242432, 257584, 295464, 363648, 386376, 393952, 418574, 515168, 590928, 627861, 727296, 772752, 787904, 837148, 1030336, 1181856, 1255722, 1545504, 1575808, 1674296, 2060672, 2363712, 2511444, 3091008, 3151616, 3348592, 4121344, 4727424, 5022888, 6182016, 6697184, 9454848, 10045776, 12364032, 13394368, 20091552, 26788736, 40183104, 53577472, 80366208, 160732416]

約数ペア:

[(1, 160732416), (2, 80366208), (3, 53577472), (4, 40183104), (6, 26788736), (8, 20091552), (12, 13394368), (13, 12364032), (16, 10045776), (17, 9454848), (24, 6697184), (26, 6182016), (32, 5022888), (34, 4727424), (39, 4121344), (48, 3348592), (51, 3151616), (52, 3091008), (64, 2511444), (68, 2363712), (78, 2060672), (96, 1674296), (102, 1575808), (104, 1545504), (128, 1255722), (136, 1181856), (156, 1030336), (192, 837148), (204, 787904), (208, 772752), (221, 727296), (256, 627861), (272, 590928), (312, 515168), (384, 418574), (408, 393952), (416, 386376), (442, 363648), (544, 295464), (624, 257584), (663, 242432), (768, 209287), (816, 196976), (832, 193188), (884, 181824), (947, 169728), (1088, 147732), (1248, 128792), (1326, 121216), (1632, 98488), (1664, 96594), (1768, 90912), (1894, 84864), (2176, 73866), (2496, 64396), (2652, 60608), (2841, 56576), (3264, 49244), (3328, 48297), (3536, 45456), (3788, 42432), (4352, 36933), (4992, 32198), (5304, 30304), (5682, 28288), (6528, 24622), (7072, 22728), (7576, 21216), (9984, 16099), (10608, 15152), (11364, 14144), (12311, 13056)]