136657872

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1973}}^1$

素因数の和:2037

約数の個数: 120

約数和(自身を含む): 423217704

約数和(自身を除く): 286559832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 37, 39, 48, 52, 72, 74, 78, 104, 111, 117, 144, 148, 156, 208, 222, 234, 296, 312, 333, 444, 468, 481, 592, 624, 666, 888, 936, 962, 1332, 1443, 1776, 1872, 1924, 1973, 2664, 2886, 3848, 3946, 4329, 5328, 5772, 5919, 7696, 7892, 8658, 11544, 11838, 15784, 17316, 17757, 23088, 23676, 25649, 31568, 34632, 35514, 47352, 51298, 69264, 71028, 73001, 76947, 94704, 102596, 142056, 146002, 153894, 205192, 219003, 230841, 284112, 292004, 307788, 410384, 438006, 461682, 584008, 615576, 657009, 876012, 923364, 949013, 1168016, 1231152, 1314018, 1752024, 1846728, 1898026, 2628036, 2847039, 3504048, 3693456, 3796052, 5256072, 5694078, 7592104, 8541117, 10512144, 11388156, 15184208, 17082234, 22776312, 34164468, 45552624, 68328936, 136657872]

約数ペア:

[(1, 136657872), (2, 68328936), (3, 45552624), (4, 34164468), (6, 22776312), (8, 17082234), (9, 15184208), (12, 11388156), (13, 10512144), (16, 8541117), (18, 7592104), (24, 5694078), (26, 5256072), (36, 3796052), (37, 3693456), (39, 3504048), (48, 2847039), (52, 2628036), (72, 1898026), (74, 1846728), (78, 1752024), (104, 1314018), (111, 1231152), (117, 1168016), (144, 949013), (148, 923364), (156, 876012), (208, 657009), (222, 615576), (234, 584008), (296, 461682), (312, 438006), (333, 410384), (444, 307788), (468, 292004), (481, 284112), (592, 230841), (624, 219003), (666, 205192), (888, 153894), (936, 146002), (962, 142056), (1332, 102596), (1443, 94704), (1776, 76947), (1872, 73001), (1924, 71028), (1973, 69264), (2664, 51298), (2886, 47352), (3848, 35514), (3946, 34632), (4329, 31568), (5328, 25649), (5772, 23676), (5919, 23088), (7696, 17757), (7892, 17316), (8658, 15784), (11544, 11838)]