168867504

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^2\times {\mathrm{257}}^1$

素因数の和:306

約数の個数: 180

約数和(自身を含む): 532762776

約数和(自身を除く): 363895272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 169, 208, 216, 234, 243, 257, 312, 324, 338, 351, 432, 468, 486, 507, 514, 624, 648, 676, 702, 771, 936, 972, 1014, 1028, 1053, 1296, 1352, 1404, 1521, 1542, 1872, 1944, 2028, 2056, 2106, 2313, 2704, 2808, 3042, 3084, 3159, 3341, 3888, 4056, 4112, 4212, 4563, 4626, 5616, 6084, 6168, 6318, 6682, 6939, 8112, 8424, 9126, 9252, 10023, 12168, 12336, 12636, 13364, 13689, 13878, 16848, 18252, 18504, 20046, 20817, 24336, 25272, 26728, 27378, 27756, 30069, 36504, 37008, 40092, 41067, 41634, 43433, 50544, 53456, 54756, 55512, 60138, 62451, 73008, 80184, 82134, 83268, 86866, 90207, 109512, 111024, 120276, 124902, 130299, 160368, 164268, 166536, 173732, 180414, 219024, 240552, 249804, 260598, 270621, 328536, 333072, 347464, 360828, 390897, 481104, 499608, 521196, 541242, 657072, 694928, 721656, 781794, 811863, 999216, 1042392, 1082484, 1172691, 1443312, 1563588, 1623726, 2084784, 2164968, 2345382, 3127176, 3247452, 3518073, 4329936, 4690764, 6254352, 6494904, 7036146, 9381528, 10554219, 12989808, 14072292, 18763056, 21108438, 28144584, 42216876, 56289168, 84433752, 168867504]

約数ペア:

[(1, 168867504), (2, 84433752), (3, 56289168), (4, 42216876), (6, 28144584), (8, 21108438), (9, 18763056), (12, 14072292), (13, 12989808), (16, 10554219), (18, 9381528), (24, 7036146), (26, 6494904), (27, 6254352), (36, 4690764), (39, 4329936), (48, 3518073), (52, 3247452), (54, 3127176), (72, 2345382), (78, 2164968), (81, 2084784), (104, 1623726), (108, 1563588), (117, 1443312), (144, 1172691), (156, 1082484), (162, 1042392), (169, 999216), (208, 811863), (216, 781794), (234, 721656), (243, 694928), (257, 657072), (312, 541242), (324, 521196), (338, 499608), (351, 481104), (432, 390897), (468, 360828), (486, 347464), (507, 333072), (514, 328536), (624, 270621), (648, 260598), (676, 249804), (702, 240552), (771, 219024), (936, 180414), (972, 173732), (1014, 166536), (1028, 164268), (1053, 160368), (1296, 130299), (1352, 124902), (1404, 120276), (1521, 111024), (1542, 109512), (1872, 90207), (1944, 86866), (2028, 83268), (2056, 82134), (2106, 80184), (2313, 73008), (2704, 62451), (2808, 60138), (3042, 55512), (3084, 54756), (3159, 53456), (3341, 50544), (3888, 43433), (4056, 41634), (4112, 41067), (4212, 40092), (4563, 37008), (4626, 36504), (5616, 30069), (6084, 27756), (6168, 27378), (6318, 26728), (6682, 25272), (6939, 24336), (8112, 20817), (8424, 20046), (9126, 18504), (9252, 18252), (10023, 16848), (12168, 13878), (12336, 13689), (12636, 13364)]