171486315

素因数分解:

$3^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:101

約数の個数: 224

約数和(自身を含む): 423069696

約数和(自身を除く): 251583381

約数列:

[1, 3, 5, 7, 9, 11, 13, 15, 21, 27, 33, 35, 39, 45, 47, 55, 63, 65, 77, 81, 91, 99, 105, 117, 135, 141, 143, 165, 189, 195, 231, 235, 243, 273, 297, 315, 329, 351, 385, 405, 423, 429, 455, 495, 517, 567, 585, 611, 693, 705, 715, 729, 819, 891, 945, 987, 1001, 1053, 1155, 1215, 1269, 1287, 1365, 1485, 1551, 1645, 1701, 1755, 1833, 2079, 2115, 2145, 2457, 2585, 2673, 2835, 2961, 3003, 3055, 3159, 3465, 3619, 3645, 3807, 3861, 4095, 4277, 4455, 4653, 4935, 5005, 5103, 5265, 5499, 6237, 6345, 6435, 6721, 7371, 7755, 8019, 8505, 8883, 9009, 9165, 9477, 10395, 10857, 11421, 11583, 12285, 12831, 13365, 13959, 14805, 15015, 15795, 16497, 18095, 18711, 19035, 19305, 20163, 21385, 22113, 23265, 25515, 26649, 27027, 27495, 31185, 32571, 33605, 34263, 34749, 36855, 38493, 40095, 41877, 44415, 45045, 47047, 47385, 49491, 54285, 56133, 57105, 57915, 60489, 64155, 66339, 69795, 79947, 81081, 82485, 93555, 97713, 100815, 104247, 110565, 115479, 125631, 133245, 135135, 141141, 148473, 162855, 171315, 173745, 181467, 192465, 209385, 235235, 239841, 243243, 247455, 280665, 293139, 302445, 331695, 346437, 376893, 399735, 405405, 423423, 445419, 488565, 521235, 544401, 577395, 628155, 705705, 729729, 742365, 879417, 907335, 1039311, 1199205, 1216215, 1270269, 1465695, 1633203, 1732185, 1884465, 2117115, 2227095, 2638251, 2722005, 3117933, 3648645, 3810807, 4397085, 4899609, 5196555, 6351345, 8166015, 11432421, 13191255, 15589665, 19054035, 24498045, 34297263, 57162105, 171486315]

約数ペア:

[(1, 171486315), (3, 57162105), (5, 34297263), (7, 24498045), (9, 19054035), (11, 15589665), (13, 13191255), (15, 11432421), (21, 8166015), (27, 6351345), (33, 5196555), (35, 4899609), (39, 4397085), (45, 3810807), (47, 3648645), (55, 3117933), (63, 2722005), (65, 2638251), (77, 2227095), (81, 2117115), (91, 1884465), (99, 1732185), (105, 1633203), (117, 1465695), (135, 1270269), (141, 1216215), (143, 1199205), (165, 1039311), (189, 907335), (195, 879417), (231, 742365), (235, 729729), (243, 705705), (273, 628155), (297, 577395), (315, 544401), (329, 521235), (351, 488565), (385, 445419), (405, 423423), (423, 405405), (429, 399735), (455, 376893), (495, 346437), (517, 331695), (567, 302445), (585, 293139), (611, 280665), (693, 247455), (705, 243243), (715, 239841), (729, 235235), (819, 209385), (891, 192465), (945, 181467), (987, 173745), (1001, 171315), (1053, 162855), (1155, 148473), (1215, 141141), (1269, 135135), (1287, 133245), (1365, 125631), (1485, 115479), (1551, 110565), (1645, 104247), (1701, 100815), (1755, 97713), (1833, 93555), (2079, 82485), (2115, 81081), (2145, 79947), (2457, 69795), (2585, 66339), (2673, 64155), (2835, 60489), (2961, 57915), (3003, 57105), (3055, 56133), (3159, 54285), (3465, 49491), (3619, 47385), (3645, 47047), (3807, 45045), (3861, 44415), (4095, 41877), (4277, 40095), (4455, 38493), (4653, 36855), (4935, 34749), (5005, 34263), (5103, 33605), (5265, 32571), (5499, 31185), (6237, 27495), (6345, 27027), (6435, 26649), (6721, 25515), (7371, 23265), (7755, 22113), (8019, 21385), (8505, 20163), (8883, 19305), (9009, 19035), (9165, 18711), (9477, 18095), (10395, 16497), (10857, 15795), (11421, 15015), (11583, 14805), (12285, 13959), (12831, 13365)]