171752490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:413

約数の個数: 192

約数和(自身を含む): 559593216

約数和(自身を除く): 387840726

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 67, 70, 78, 90, 91, 105, 117, 126, 130, 134, 182, 195, 201, 210, 234, 273, 313, 315, 335, 390, 402, 455, 469, 546, 585, 603, 626, 630, 670, 819, 871, 910, 938, 939, 1005, 1170, 1206, 1365, 1407, 1565, 1638, 1742, 1878, 2010, 2191, 2345, 2613, 2730, 2814, 2817, 3015, 3130, 4069, 4095, 4221, 4355, 4382, 4690, 4695, 5226, 5634, 6030, 6097, 6573, 7035, 7839, 8138, 8190, 8442, 8710, 9390, 10955, 12194, 12207, 13065, 13146, 14070, 14085, 15678, 18291, 19719, 20345, 20971, 21105, 21910, 24414, 26130, 28170, 28483, 30485, 32865, 36582, 36621, 39195, 39438, 40690, 41942, 42210, 54873, 56966, 60970, 61035, 62913, 65730, 73242, 78390, 85449, 91455, 98595, 104855, 109746, 122070, 125826, 142415, 146797, 170898, 182910, 183105, 188739, 197190, 209710, 256347, 272623, 274365, 284830, 293594, 314565, 366210, 377478, 427245, 440391, 512694, 545246, 548730, 629130, 733985, 817869, 854490, 880782, 943695, 1281735, 1321173, 1363115, 1467970, 1635738, 1887390, 1908361, 2201955, 2453607, 2563470, 2642346, 2726230, 3816722, 4089345, 4403910, 4907214, 5725083, 6605865, 8178690, 9541805, 11450166, 12268035, 13211730, 17175249, 19083610, 24536070, 28625415, 34350498, 57250830, 85876245, 171752490]

約数ペア:

[(1, 171752490), (2, 85876245), (3, 57250830), (5, 34350498), (6, 28625415), (7, 24536070), (9, 19083610), (10, 17175249), (13, 13211730), (14, 12268035), (15, 11450166), (18, 9541805), (21, 8178690), (26, 6605865), (30, 5725083), (35, 4907214), (39, 4403910), (42, 4089345), (45, 3816722), (63, 2726230), (65, 2642346), (67, 2563470), (70, 2453607), (78, 2201955), (90, 1908361), (91, 1887390), (105, 1635738), (117, 1467970), (126, 1363115), (130, 1321173), (134, 1281735), (182, 943695), (195, 880782), (201, 854490), (210, 817869), (234, 733985), (273, 629130), (313, 548730), (315, 545246), (335, 512694), (390, 440391), (402, 427245), (455, 377478), (469, 366210), (546, 314565), (585, 293594), (603, 284830), (626, 274365), (630, 272623), (670, 256347), (819, 209710), (871, 197190), (910, 188739), (938, 183105), (939, 182910), (1005, 170898), (1170, 146797), (1206, 142415), (1365, 125826), (1407, 122070), (1565, 109746), (1638, 104855), (1742, 98595), (1878, 91455), (2010, 85449), (2191, 78390), (2345, 73242), (2613, 65730), (2730, 62913), (2814, 61035), (2817, 60970), (3015, 56966), (3130, 54873), (4069, 42210), (4095, 41942), (4221, 40690), (4355, 39438), (4382, 39195), (4690, 36621), (4695, 36582), (5226, 32865), (5634, 30485), (6030, 28483), (6097, 28170), (6573, 26130), (7035, 24414), (7839, 21910), (8138, 21105), (8190, 20971), (8442, 20345), (8710, 19719), (9390, 18291), (10955, 15678), (12194, 14085), (12207, 14070), (13065, 13146)]