172046256

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:243

約数の個数: 160

約数和(自身を含む): 501396480

約数和(自身を除く): 329350224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 89, 92, 102, 103, 136, 138, 178, 184, 204, 206, 267, 272, 276, 309, 356, 368, 391, 408, 412, 534, 552, 618, 712, 782, 816, 824, 1068, 1104, 1173, 1236, 1424, 1513, 1564, 1648, 1751, 2047, 2136, 2346, 2369, 2472, 3026, 3128, 3502, 4094, 4272, 4539, 4692, 4738, 4944, 5253, 6052, 6141, 6256, 7004, 7107, 8188, 9078, 9167, 9384, 9476, 10506, 12104, 12282, 14008, 14214, 16376, 18156, 18334, 18768, 18952, 21012, 24208, 24564, 27501, 28016, 28428, 32752, 34799, 36312, 36668, 37904, 40273, 42024, 49128, 55002, 56856, 69598, 72624, 73336, 80546, 84048, 98256, 104397, 110004, 113712, 120819, 139196, 146672, 155839, 161092, 208794, 210841, 220008, 241638, 278392, 311678, 322184, 417588, 421682, 440016, 467517, 483276, 556784, 623356, 632523, 644368, 835176, 843364, 935034, 966552, 1246712, 1265046, 1670352, 1686728, 1870068, 1933104, 2493424, 2530092, 3373456, 3584297, 3740136, 5060184, 7168594, 7480272, 10120368, 10752891, 14337188, 21505782, 28674376, 43011564, 57348752, 86023128, 172046256]

約数ペア:

[(1, 172046256), (2, 86023128), (3, 57348752), (4, 43011564), (6, 28674376), (8, 21505782), (12, 14337188), (16, 10752891), (17, 10120368), (23, 7480272), (24, 7168594), (34, 5060184), (46, 3740136), (48, 3584297), (51, 3373456), (68, 2530092), (69, 2493424), (89, 1933104), (92, 1870068), (102, 1686728), (103, 1670352), (136, 1265046), (138, 1246712), (178, 966552), (184, 935034), (204, 843364), (206, 835176), (267, 644368), (272, 632523), (276, 623356), (309, 556784), (356, 483276), (368, 467517), (391, 440016), (408, 421682), (412, 417588), (534, 322184), (552, 311678), (618, 278392), (712, 241638), (782, 220008), (816, 210841), (824, 208794), (1068, 161092), (1104, 155839), (1173, 146672), (1236, 139196), (1424, 120819), (1513, 113712), (1564, 110004), (1648, 104397), (1751, 98256), (2047, 84048), (2136, 80546), (2346, 73336), (2369, 72624), (2472, 69598), (3026, 56856), (3128, 55002), (3502, 49128), (4094, 42024), (4272, 40273), (4539, 37904), (4692, 36668), (4738, 36312), (4944, 34799), (5253, 32752), (6052, 28428), (6141, 28016), (6256, 27501), (7004, 24564), (7107, 24208), (8188, 21012), (9078, 18952), (9167, 18768), (9384, 18334), (9476, 18156), (10506, 16376), (12104, 14214), (12282, 14008)]