164042208

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{977}}^1$

素因数の和:1057

約数の個数: 144

約数和(自身を含む): 519036336

約数和(自身を除く): 354994128

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 53, 66, 72, 88, 96, 99, 106, 132, 144, 159, 176, 198, 212, 264, 288, 318, 352, 396, 424, 477, 528, 583, 636, 792, 848, 954, 977, 1056, 1166, 1272, 1584, 1696, 1749, 1908, 1954, 2332, 2544, 2931, 3168, 3498, 3816, 3908, 4664, 5088, 5247, 5862, 6996, 7632, 7816, 8793, 9328, 10494, 10747, 11724, 13992, 15264, 15632, 17586, 18656, 20988, 21494, 23448, 27984, 31264, 32241, 35172, 41976, 42988, 46896, 51781, 55968, 64482, 70344, 83952, 85976, 93792, 96723, 103562, 128964, 140688, 155343, 167904, 171952, 193446, 207124, 257928, 281376, 310686, 343904, 386892, 414248, 466029, 515856, 569591, 621372, 773784, 828496, 932058, 1031712, 1139182, 1242744, 1547568, 1656992, 1708773, 1864116, 2278364, 2485488, 3095136, 3417546, 3728232, 4556728, 4970976, 5126319, 6835092, 7456464, 9113456, 10252638, 13670184, 14912928, 18226912, 20505276, 27340368, 41010552, 54680736, 82021104, 164042208]

約数ペア:

[(1, 164042208), (2, 82021104), (3, 54680736), (4, 41010552), (6, 27340368), (8, 20505276), (9, 18226912), (11, 14912928), (12, 13670184), (16, 10252638), (18, 9113456), (22, 7456464), (24, 6835092), (32, 5126319), (33, 4970976), (36, 4556728), (44, 3728232), (48, 3417546), (53, 3095136), (66, 2485488), (72, 2278364), (88, 1864116), (96, 1708773), (99, 1656992), (106, 1547568), (132, 1242744), (144, 1139182), (159, 1031712), (176, 932058), (198, 828496), (212, 773784), (264, 621372), (288, 569591), (318, 515856), (352, 466029), (396, 414248), (424, 386892), (477, 343904), (528, 310686), (583, 281376), (636, 257928), (792, 207124), (848, 193446), (954, 171952), (977, 167904), (1056, 155343), (1166, 140688), (1272, 128964), (1584, 103562), (1696, 96723), (1749, 93792), (1908, 85976), (1954, 83952), (2332, 70344), (2544, 64482), (2931, 55968), (3168, 51781), (3498, 46896), (3816, 42988), (3908, 41976), (4664, 35172), (5088, 32241), (5247, 31264), (5862, 27984), (6996, 23448), (7632, 21494), (7816, 20988), (8793, 18656), (9328, 17586), (10494, 15632), (10747, 15264), (11724, 13992)]