201611884875

素因数分解:

$3^1\times 5^3\times {\mathrm{23}}^2\times {\mathrm{967}}^1\times {\mathrm{1051}}^1$

素因数の和:2082

約数の個数: 96

約数和(自身を含む): 351399240192

約数和(自身を除く): 149787355317

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 125, 345, 375, 529, 575, 967, 1051, 1587, 1725, 2645, 2875, 2901, 3153, 4835, 5255, 7935, 8625, 13225, 14505, 15765, 22241, 24173, 24175, 26275, 39675, 66125, 66723, 72519, 72525, 78825, 111205, 120865, 120875, 131375, 198375, 333615, 362595, 362625, 394125, 511543, 555979, 556025, 604325, 1016317, 1534629, 1667937, 1668075, 1812975, 2557715, 2779895, 2780125, 3021625, 3048951, 5081585, 7673145, 8339685, 8340375, 9064875, 12788575, 13899475, 15244755, 23375291, 25407925, 38365725, 41698425, 63942875, 69497375, 70125873, 76223775, 116876455, 127039625, 191828625, 208492125, 350629365, 381118875, 537631693, 584382275, 1612895079, 1753146825, 2688158465, 2921911375, 8064475395, 8765734125, 13440792325, 40322376975, 67203961625, 201611884875]

約数ペア:

[(1, 201611884875), (3, 67203961625), (5, 40322376975), (15, 13440792325), (23, 8765734125), (25, 8064475395), (69, 2921911375), (75, 2688158465), (115, 1753146825), (125, 1612895079), (345, 584382275), (375, 537631693), (529, 381118875), (575, 350629365), (967, 208492125), (1051, 191828625), (1587, 127039625), (1725, 116876455), (2645, 76223775), (2875, 70125873), (2901, 69497375), (3153, 63942875), (4835, 41698425), (5255, 38365725), (7935, 25407925), (8625, 23375291), (13225, 15244755), (14505, 13899475), (15765, 12788575), (22241, 9064875), (24173, 8340375), (24175, 8339685), (26275, 7673145), (39675, 5081585), (66125, 3048951), (66723, 3021625), (72519, 2780125), (72525, 2779895), (78825, 2557715), (111205, 1812975), (120865, 1668075), (120875, 1667937), (131375, 1534629), (198375, 1016317), (333615, 604325), (362595, 556025), (362625, 555979), (394125, 511543)]