136473168

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:341

約数の個数: 160

約数和(自身を含む): 408473856

約数和(自身を除く): 272000688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 37, 39, 46, 48, 52, 69, 74, 78, 92, 104, 111, 138, 148, 156, 184, 208, 222, 257, 276, 296, 299, 312, 368, 444, 481, 514, 552, 592, 598, 624, 771, 851, 888, 897, 962, 1028, 1104, 1196, 1443, 1542, 1702, 1776, 1794, 1924, 2056, 2392, 2553, 2886, 3084, 3341, 3404, 3588, 3848, 4112, 4784, 5106, 5772, 5911, 6168, 6682, 6808, 7176, 7696, 9509, 10023, 10212, 11063, 11544, 11822, 12336, 13364, 13616, 14352, 17733, 19018, 20046, 20424, 22126, 23088, 23644, 26728, 28527, 33189, 35466, 38036, 40092, 40848, 44252, 47288, 53456, 57054, 66378, 70932, 76072, 76843, 80184, 88504, 94576, 114108, 123617, 132756, 141864, 152144, 153686, 160368, 177008, 218707, 228216, 230529, 247234, 265512, 283728, 307372, 370851, 437414, 456432, 461058, 494468, 531024, 614744, 656121, 741702, 874828, 922116, 988936, 1229488, 1312242, 1483404, 1749656, 1844232, 1977872, 2624484, 2843191, 2966808, 3499312, 3688464, 5248968, 5686382, 5933616, 8529573, 10497936, 11372764, 17059146, 22745528, 34118292, 45491056, 68236584, 136473168]

約数ペア:

[(1, 136473168), (2, 68236584), (3, 45491056), (4, 34118292), (6, 22745528), (8, 17059146), (12, 11372764), (13, 10497936), (16, 8529573), (23, 5933616), (24, 5686382), (26, 5248968), (37, 3688464), (39, 3499312), (46, 2966808), (48, 2843191), (52, 2624484), (69, 1977872), (74, 1844232), (78, 1749656), (92, 1483404), (104, 1312242), (111, 1229488), (138, 988936), (148, 922116), (156, 874828), (184, 741702), (208, 656121), (222, 614744), (257, 531024), (276, 494468), (296, 461058), (299, 456432), (312, 437414), (368, 370851), (444, 307372), (481, 283728), (514, 265512), (552, 247234), (592, 230529), (598, 228216), (624, 218707), (771, 177008), (851, 160368), (888, 153686), (897, 152144), (962, 141864), (1028, 132756), (1104, 123617), (1196, 114108), (1443, 94576), (1542, 88504), (1702, 80184), (1776, 76843), (1794, 76072), (1924, 70932), (2056, 66378), (2392, 57054), (2553, 53456), (2886, 47288), (3084, 44252), (3341, 40848), (3404, 40092), (3588, 38036), (3848, 35466), (4112, 33189), (4784, 28527), (5106, 26728), (5772, 23644), (5911, 23088), (6168, 22126), (6682, 20424), (6808, 20046), (7176, 19018), (7696, 17733), (9509, 14352), (10023, 13616), (10212, 13364), (11063, 12336), (11544, 11822)]