17156765925

素因数分解:

$3^5\times 5^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{983}}^1$

素因数の和:1051

約数の個数: 216

約数和(自身を含む): 36574784064

約数和(自身を除く): 19418018139

約数列:

[1, 3, 5, 9, 13, 15, 17, 25, 27, 39, 45, 51, 65, 75, 81, 85, 117, 135, 153, 169, 195, 221, 225, 243, 255, 325, 351, 405, 425, 459, 507, 585, 663, 675, 765, 845, 975, 983, 1053, 1105, 1215, 1275, 1377, 1521, 1755, 1989, 2025, 2295, 2535, 2873, 2925, 2949, 3159, 3315, 3825, 4131, 4225, 4563, 4915, 5265, 5525, 5967, 6075, 6885, 7605, 8619, 8775, 8847, 9945, 11475, 12675, 12779, 13689, 14365, 14745, 15795, 16575, 16711, 17901, 20655, 22815, 24575, 25857, 26325, 26541, 29835, 34425, 38025, 38337, 41067, 43095, 44235, 49725, 50133, 53703, 63895, 68445, 71825, 73725, 77571, 78975, 79623, 83555, 89505, 103275, 114075, 115011, 129285, 132705, 149175, 150399, 166127, 191685, 205335, 215475, 217243, 221175, 232713, 238869, 250665, 268515, 319475, 342225, 345033, 387855, 398115, 417775, 447525, 451197, 498381, 575055, 646425, 651729, 663525, 698139, 751995, 830635, 958425, 1026675, 1035099, 1086215, 1163565, 1194345, 1253325, 1342575, 1353591, 1495143, 1725165, 1939275, 1955187, 1990575, 2255985, 2491905, 2824159, 2875275, 3105297, 3258645, 3490695, 3759975, 4060773, 4153175, 4485429, 5175495, 5431075, 5817825, 5865561, 5971725, 6767955, 7475715, 8472477, 8625825, 9775935, 11279925, 12459525, 13456287, 14120795, 15526485, 16293225, 17453475, 17596683, 20303865, 22427145, 25417431, 25877475, 29327805, 33839775, 37378575, 40368861, 42362385, 48879675, 52790049, 67281435, 70603975, 76252293, 77632425, 87983415, 101519325, 112135725, 127087155, 146639025, 201844305, 211811925, 228756879, 263950245, 336407175, 381261465, 439917075, 635435775, 686270637, 1009221525, 1143784395, 1319751225, 1906307325, 3431353185, 5718921975, 17156765925]

約数ペア:

[(1, 17156765925), (3, 5718921975), (5, 3431353185), (9, 1906307325), (13, 1319751225), (15, 1143784395), (17, 1009221525), (25, 686270637), (27, 635435775), (39, 439917075), (45, 381261465), (51, 336407175), (65, 263950245), (75, 228756879), (81, 211811925), (85, 201844305), (117, 146639025), (135, 127087155), (153, 112135725), (169, 101519325), (195, 87983415), (221, 77632425), (225, 76252293), (243, 70603975), (255, 67281435), (325, 52790049), (351, 48879675), (405, 42362385), (425, 40368861), (459, 37378575), (507, 33839775), (585, 29327805), (663, 25877475), (675, 25417431), (765, 22427145), (845, 20303865), (975, 17596683), (983, 17453475), (1053, 16293225), (1105, 15526485), (1215, 14120795), (1275, 13456287), (1377, 12459525), (1521, 11279925), (1755, 9775935), (1989, 8625825), (2025, 8472477), (2295, 7475715), (2535, 6767955), (2873, 5971725), (2925, 5865561), (2949, 5817825), (3159, 5431075), (3315, 5175495), (3825, 4485429), (4131, 4153175), (4225, 4060773), (4563, 3759975), (4915, 3490695), (5265, 3258645), (5525, 3105297), (5967, 2875275), (6075, 2824159), (6885, 2491905), (7605, 2255985), (8619, 1990575), (8775, 1955187), (8847, 1939275), (9945, 1725165), (11475, 1495143), (12675, 1353591), (12779, 1342575), (13689, 1253325), (14365, 1194345), (14745, 1163565), (15795, 1086215), (16575, 1035099), (16711, 1026675), (17901, 958425), (20655, 830635), (22815, 751995), (24575, 698139), (25857, 663525), (26325, 651729), (26541, 646425), (29835, 575055), (34425, 498381), (38025, 451197), (38337, 447525), (41067, 417775), (43095, 398115), (44235, 387855), (49725, 345033), (50133, 342225), (53703, 319475), (63895, 268515), (68445, 250665), (71825, 238869), (73725, 232713), (77571, 221175), (78975, 217243), (79623, 215475), (83555, 205335), (89505, 191685), (103275, 166127), (114075, 150399), (115011, 149175), (129285, 132705)]