160235164928

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{293}}^1\times {\mathrm{503}}^1$

素因数の和:980

約数の個数: 144

約数和(自身を含む): 334370405376

約数和(自身を除く): 174135240448

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 137, 248, 256, 274, 293, 496, 503, 548, 586, 992, 1006, 1096, 1172, 1984, 2012, 2192, 2344, 3968, 4024, 4247, 4384, 4688, 7936, 8048, 8494, 8768, 9083, 9376, 15593, 16096, 16988, 17536, 18166, 18752, 31186, 32192, 33976, 35072, 36332, 37504, 40141, 62372, 64384, 67952, 68911, 72664, 75008, 80282, 124744, 128768, 135904, 137822, 145328, 147379, 160564, 249488, 271808, 275644, 290656, 294758, 321128, 498976, 543616, 551288, 581312, 589516, 642256, 997952, 1087232, 1102576, 1162624, 1179032, 1244371, 1284512, 1995904, 2136241, 2205152, 2325248, 2358064, 2488742, 2569024, 3991808, 4272482, 4410304, 4568749, 4716128, 4977484, 5138048, 8544964, 8820608, 9137498, 9432256, 9954968, 10276096, 17089928, 17641216, 18274996, 18864512, 19909936, 20190923, 34179856, 36549992, 37729024, 39819872, 40381846, 68359712, 73099984, 79639744, 80763692, 136719424, 146199968, 159279488, 161527384, 273438848, 292399936, 318558976, 323054768, 546877696, 584799872, 625918613, 646109536, 1169599744, 1251837226, 1292219072, 2503674452, 2584438144, 5007348904, 5168876288, 10014697808, 20029395616, 40058791232, 80117582464, 160235164928]

約数ペア:

[(1, 160235164928), (2, 80117582464), (4, 40058791232), (8, 20029395616), (16, 10014697808), (31, 5168876288), (32, 5007348904), (62, 2584438144), (64, 2503674452), (124, 1292219072), (128, 1251837226), (137, 1169599744), (248, 646109536), (256, 625918613), (274, 584799872), (293, 546877696), (496, 323054768), (503, 318558976), (548, 292399936), (586, 273438848), (992, 161527384), (1006, 159279488), (1096, 146199968), (1172, 136719424), (1984, 80763692), (2012, 79639744), (2192, 73099984), (2344, 68359712), (3968, 40381846), (4024, 39819872), (4247, 37729024), (4384, 36549992), (4688, 34179856), (7936, 20190923), (8048, 19909936), (8494, 18864512), (8768, 18274996), (9083, 17641216), (9376, 17089928), (15593, 10276096), (16096, 9954968), (16988, 9432256), (17536, 9137498), (18166, 8820608), (18752, 8544964), (31186, 5138048), (32192, 4977484), (33976, 4716128), (35072, 4568749), (36332, 4410304), (37504, 4272482), (40141, 3991808), (62372, 2569024), (64384, 2488742), (67952, 2358064), (68911, 2325248), (72664, 2205152), (75008, 2136241), (80282, 1995904), (124744, 1284512), (128768, 1244371), (135904, 1179032), (137822, 1162624), (145328, 1102576), (147379, 1087232), (160564, 997952), (249488, 642256), (271808, 589516), (275644, 581312), (290656, 551288), (294758, 543616), (321128, 498976)]