131111136

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{1297}}^1$

素因数の和:1335

約数の個数: 144

約数和(自身を含む): 416720304

約数和(自身を除く): 285609168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 288, 312, 324, 351, 416, 432, 468, 486, 624, 648, 702, 864, 936, 972, 1053, 1248, 1296, 1297, 1404, 1872, 1944, 2106, 2592, 2594, 2808, 3159, 3744, 3888, 3891, 4212, 5188, 5616, 6318, 7776, 7782, 8424, 10376, 11232, 11673, 12636, 15564, 16848, 16861, 20752, 23346, 25272, 31128, 33696, 33722, 35019, 41504, 46692, 50544, 50583, 62256, 67444, 70038, 93384, 101088, 101166, 105057, 124512, 134888, 140076, 151749, 186768, 202332, 210114, 269776, 280152, 303498, 315171, 373536, 404664, 420228, 455247, 539552, 560304, 606996, 630342, 809328, 840456, 910494, 1120608, 1213992, 1260684, 1365741, 1618656, 1680912, 1820988, 2427984, 2521368, 2731482, 3361824, 3641976, 4097223, 4855968, 5042736, 5462964, 7283952, 8194446, 10085472, 10925928, 14567904, 16388892, 21851856, 32777784, 43703712, 65555568, 131111136]

約数ペア:

[(1, 131111136), (2, 65555568), (3, 43703712), (4, 32777784), (6, 21851856), (8, 16388892), (9, 14567904), (12, 10925928), (13, 10085472), (16, 8194446), (18, 7283952), (24, 5462964), (26, 5042736), (27, 4855968), (32, 4097223), (36, 3641976), (39, 3361824), (48, 2731482), (52, 2521368), (54, 2427984), (72, 1820988), (78, 1680912), (81, 1618656), (96, 1365741), (104, 1260684), (108, 1213992), (117, 1120608), (144, 910494), (156, 840456), (162, 809328), (208, 630342), (216, 606996), (234, 560304), (243, 539552), (288, 455247), (312, 420228), (324, 404664), (351, 373536), (416, 315171), (432, 303498), (468, 280152), (486, 269776), (624, 210114), (648, 202332), (702, 186768), (864, 151749), (936, 140076), (972, 134888), (1053, 124512), (1248, 105057), (1296, 101166), (1297, 101088), (1404, 93384), (1872, 70038), (1944, 67444), (2106, 62256), (2592, 50583), (2594, 50544), (2808, 46692), (3159, 41504), (3744, 35019), (3888, 33722), (3891, 33696), (4212, 31128), (5188, 25272), (5616, 23346), (6318, 20752), (7776, 16861), (7782, 16848), (8424, 15564), (10376, 12636), (11232, 11673)]