156977326545

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{6791}}^1$

素因数の和:7215

約数の個数: 128

約数和(自身を含む): 302334197760

約数和(自身を除く): 145356871215

約数列:

[1, 3, 5, 13, 15, 17, 19, 39, 51, 57, 65, 85, 95, 195, 221, 247, 255, 285, 323, 367, 663, 741, 969, 1101, 1105, 1235, 1615, 1835, 3315, 3705, 4199, 4771, 4845, 5505, 6239, 6791, 6973, 12597, 14313, 18717, 20373, 20919, 20995, 23855, 31195, 33955, 34865, 62985, 71565, 81107, 88283, 90649, 93585, 101865, 104595, 115447, 118541, 129029, 243321, 264849, 271947, 346341, 355623, 387087, 405535, 441415, 453245, 577235, 592705, 645145, 1216605, 1324245, 1359735, 1500811, 1541033, 1677377, 1731705, 1778115, 1935435, 2193493, 2492297, 4502433, 4623099, 5032131, 6580479, 7476891, 7504055, 7705165, 8386885, 10967465, 12461485, 22512165, 23115495, 25160655, 28515409, 32399861, 32902395, 37384455, 42369049, 47353643, 85546227, 97199583, 127107147, 142060929, 142577045, 161999305, 211845245, 236768215, 427731135, 485997915, 550797637, 615597359, 635535735, 710304645, 805011931, 1652392911, 1846792077, 2415035793, 2753988185, 3077986795, 4025059655, 8261964555, 9233960385, 10465155103, 12075178965, 31395465309, 52325775515, 156977326545]

約数ペア:

[(1, 156977326545), (3, 52325775515), (5, 31395465309), (13, 12075178965), (15, 10465155103), (17, 9233960385), (19, 8261964555), (39, 4025059655), (51, 3077986795), (57, 2753988185), (65, 2415035793), (85, 1846792077), (95, 1652392911), (195, 805011931), (221, 710304645), (247, 635535735), (255, 615597359), (285, 550797637), (323, 485997915), (367, 427731135), (663, 236768215), (741, 211845245), (969, 161999305), (1101, 142577045), (1105, 142060929), (1235, 127107147), (1615, 97199583), (1835, 85546227), (3315, 47353643), (3705, 42369049), (4199, 37384455), (4771, 32902395), (4845, 32399861), (5505, 28515409), (6239, 25160655), (6791, 23115495), (6973, 22512165), (12597, 12461485), (14313, 10967465), (18717, 8386885), (20373, 7705165), (20919, 7504055), (20995, 7476891), (23855, 6580479), (31195, 5032131), (33955, 4623099), (34865, 4502433), (62985, 2492297), (71565, 2193493), (81107, 1935435), (88283, 1778115), (90649, 1731705), (93585, 1677377), (101865, 1541033), (104595, 1500811), (115447, 1359735), (118541, 1324245), (129029, 1216605), (243321, 645145), (264849, 592705), (271947, 577235), (346341, 453245), (355623, 441415), (387087, 405535)]