15206907584

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{911}}^1$

素因数の和:1246

約数の個数: 112

約数和(自身を含む): 33390669312

約数和(自身を除く): 18183761728

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 131, 176, 181, 262, 352, 362, 524, 704, 724, 911, 1048, 1441, 1448, 1822, 1991, 2096, 2882, 2896, 3644, 3982, 4192, 5764, 5792, 7288, 7964, 8384, 10021, 11528, 11584, 14576, 15928, 20042, 23056, 23711, 29152, 31856, 40084, 46112, 47422, 58304, 63712, 80168, 92224, 94844, 119341, 127424, 160336, 164891, 189688, 238682, 260821, 320672, 329782, 379376, 477364, 521642, 641344, 659564, 758752, 954728, 1043284, 1312751, 1319128, 1517504, 1813801, 1909456, 2086568, 2625502, 2638256, 3627602, 3818912, 4173136, 5251004, 5276512, 7255204, 7637824, 8346272, 10502008, 10553024, 14510408, 16692544, 21004016, 21600721, 29020816, 42008032, 43201442, 58041632, 84016064, 86402884, 116083264, 172805768, 237607931, 345611536, 475215862, 691223072, 950431724, 1382446144, 1900863448, 3801726896, 7603453792, 15206907584]

約数ペア:

[(1, 15206907584), (2, 7603453792), (4, 3801726896), (8, 1900863448), (11, 1382446144), (16, 950431724), (22, 691223072), (32, 475215862), (44, 345611536), (64, 237607931), (88, 172805768), (131, 116083264), (176, 86402884), (181, 84016064), (262, 58041632), (352, 43201442), (362, 42008032), (524, 29020816), (704, 21600721), (724, 21004016), (911, 16692544), (1048, 14510408), (1441, 10553024), (1448, 10502008), (1822, 8346272), (1991, 7637824), (2096, 7255204), (2882, 5276512), (2896, 5251004), (3644, 4173136), (3982, 3818912), (4192, 3627602), (5764, 2638256), (5792, 2625502), (7288, 2086568), (7964, 1909456), (8384, 1813801), (10021, 1517504), (11528, 1319128), (11584, 1312751), (14576, 1043284), (15928, 954728), (20042, 758752), (23056, 659564), (23711, 641344), (29152, 521642), (31856, 477364), (40084, 379376), (46112, 329782), (47422, 320672), (58304, 260821), (63712, 238682), (80168, 189688), (92224, 164891), (94844, 160336), (119341, 127424)]