171956304

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{457}}^1$

素因数の和:554

約数の個数: 160

約数和(自身を含む): 540659840

約数和(自身を除く): 368703536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 67, 72, 78, 104, 108, 117, 134, 144, 156, 201, 208, 216, 234, 268, 312, 351, 402, 432, 457, 468, 536, 603, 624, 702, 804, 871, 914, 936, 1072, 1206, 1371, 1404, 1608, 1742, 1809, 1828, 1872, 2412, 2613, 2742, 2808, 3216, 3484, 3618, 3656, 4113, 4824, 5226, 5484, 5616, 5941, 6968, 7236, 7312, 7839, 8226, 9648, 10452, 10968, 11882, 12339, 13936, 14472, 15678, 16452, 17823, 20904, 21936, 23517, 23764, 24678, 28944, 30619, 31356, 32904, 35646, 41808, 47034, 47528, 49356, 53469, 61238, 62712, 65808, 71292, 91857, 94068, 95056, 98712, 106938, 122476, 125424, 142584, 160407, 183714, 188136, 197424, 213876, 244952, 275571, 285168, 320814, 367428, 376272, 398047, 427752, 489904, 551142, 641628, 734856, 796094, 826713, 855504, 1102284, 1194141, 1283256, 1469712, 1592188, 1653426, 2204568, 2388282, 2566512, 3184376, 3306852, 3582423, 4409136, 4776564, 6368752, 6613704, 7164846, 9553128, 10747269, 13227408, 14329692, 19106256, 21494538, 28659384, 42989076, 57318768, 85978152, 171956304]

約数ペア:

[(1, 171956304), (2, 85978152), (3, 57318768), (4, 42989076), (6, 28659384), (8, 21494538), (9, 19106256), (12, 14329692), (13, 13227408), (16, 10747269), (18, 9553128), (24, 7164846), (26, 6613704), (27, 6368752), (36, 4776564), (39, 4409136), (48, 3582423), (52, 3306852), (54, 3184376), (67, 2566512), (72, 2388282), (78, 2204568), (104, 1653426), (108, 1592188), (117, 1469712), (134, 1283256), (144, 1194141), (156, 1102284), (201, 855504), (208, 826713), (216, 796094), (234, 734856), (268, 641628), (312, 551142), (351, 489904), (402, 427752), (432, 398047), (457, 376272), (468, 367428), (536, 320814), (603, 285168), (624, 275571), (702, 244952), (804, 213876), (871, 197424), (914, 188136), (936, 183714), (1072, 160407), (1206, 142584), (1371, 125424), (1404, 122476), (1608, 106938), (1742, 98712), (1809, 95056), (1828, 94068), (1872, 91857), (2412, 71292), (2613, 65808), (2742, 62712), (2808, 61238), (3216, 53469), (3484, 49356), (3618, 47528), (3656, 47034), (4113, 41808), (4824, 35646), (5226, 32904), (5484, 31356), (5616, 30619), (5941, 28944), (6968, 24678), (7236, 23764), (7312, 23517), (7839, 21936), (8226, 20904), (9648, 17823), (10452, 16452), (10968, 15678), (11882, 14472), (12339, 13936)]