164779056

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:141

約数の個数: 240

約数和(自身を含む): 534623520

約数和(自身を除く): 369844464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 37, 39, 48, 52, 54, 61, 72, 74, 78, 104, 108, 111, 117, 122, 144, 148, 156, 169, 183, 208, 216, 222, 234, 244, 296, 312, 333, 338, 351, 366, 432, 444, 468, 481, 488, 507, 549, 592, 624, 666, 676, 702, 732, 793, 888, 936, 962, 976, 999, 1014, 1098, 1332, 1352, 1404, 1443, 1464, 1521, 1586, 1647, 1776, 1872, 1924, 1998, 2028, 2196, 2257, 2379, 2664, 2704, 2808, 2886, 2928, 3042, 3172, 3294, 3848, 3996, 4056, 4329, 4392, 4514, 4563, 4758, 5328, 5616, 5772, 6084, 6253, 6344, 6588, 6771, 7137, 7696, 7992, 8112, 8658, 8784, 9028, 9126, 9516, 10309, 11544, 12168, 12506, 12688, 12987, 13176, 13542, 14274, 15984, 17316, 18056, 18252, 18759, 19032, 20313, 20618, 21411, 23088, 24336, 25012, 25974, 26352, 27084, 28548, 29341, 30927, 34632, 36112, 36504, 37518, 38064, 40626, 41236, 42822, 50024, 51948, 54168, 56277, 57096, 58682, 60939, 61854, 69264, 73008, 75036, 81252, 82472, 85644, 88023, 92781, 100048, 103896, 108336, 112554, 114192, 117364, 121878, 123708, 150072, 162504, 164944, 168831, 171288, 176046, 185562, 207792, 225108, 234728, 243756, 247416, 264069, 278343, 300144, 325008, 337662, 342576, 352092, 371124, 381433, 450216, 469456, 487512, 494832, 528138, 556686, 675324, 704184, 742248, 762866, 792207, 900432, 975024, 1056276, 1113372, 1144299, 1350648, 1408368, 1484496, 1525732, 1584414, 2112552, 2226744, 2288598, 2701296, 3051464, 3168828, 3432897, 4225104, 4453488, 4577196, 6102928, 6337656, 6865794, 9154392, 10298691, 12675312, 13731588, 18308784, 20597382, 27463176, 41194764, 54926352, 82389528, 164779056]

約数ペア:

[(1, 164779056), (2, 82389528), (3, 54926352), (4, 41194764), (6, 27463176), (8, 20597382), (9, 18308784), (12, 13731588), (13, 12675312), (16, 10298691), (18, 9154392), (24, 6865794), (26, 6337656), (27, 6102928), (36, 4577196), (37, 4453488), (39, 4225104), (48, 3432897), (52, 3168828), (54, 3051464), (61, 2701296), (72, 2288598), (74, 2226744), (78, 2112552), (104, 1584414), (108, 1525732), (111, 1484496), (117, 1408368), (122, 1350648), (144, 1144299), (148, 1113372), (156, 1056276), (169, 975024), (183, 900432), (208, 792207), (216, 762866), (222, 742248), (234, 704184), (244, 675324), (296, 556686), (312, 528138), (333, 494832), (338, 487512), (351, 469456), (366, 450216), (432, 381433), (444, 371124), (468, 352092), (481, 342576), (488, 337662), (507, 325008), (549, 300144), (592, 278343), (624, 264069), (666, 247416), (676, 243756), (702, 234728), (732, 225108), (793, 207792), (888, 185562), (936, 176046), (962, 171288), (976, 168831), (999, 164944), (1014, 162504), (1098, 150072), (1332, 123708), (1352, 121878), (1404, 117364), (1443, 114192), (1464, 112554), (1521, 108336), (1586, 103896), (1647, 100048), (1776, 92781), (1872, 88023), (1924, 85644), (1998, 82472), (2028, 81252), (2196, 75036), (2257, 73008), (2379, 69264), (2664, 61854), (2704, 60939), (2808, 58682), (2886, 57096), (2928, 56277), (3042, 54168), (3172, 51948), (3294, 50024), (3848, 42822), (3996, 41236), (4056, 40626), (4329, 38064), (4392, 37518), (4514, 36504), (4563, 36112), (4758, 34632), (5328, 30927), (5616, 29341), (5772, 28548), (6084, 27084), (6253, 26352), (6344, 25974), (6588, 25012), (6771, 24336), (7137, 23088), (7696, 21411), (7992, 20618), (8112, 20313), (8658, 19032), (8784, 18759), (9028, 18252), (9126, 18056), (9516, 17316), (10309, 15984), (11544, 14274), (12168, 13542), (12506, 13176), (12688, 12987)]