139450896

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:156

約数の個数: 240

約数和(自身を含む): 454970880

約数和(自身を除く): 315519984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 48, 52, 54, 62, 72, 78, 81, 89, 93, 104, 108, 117, 124, 144, 156, 162, 178, 186, 208, 216, 234, 243, 248, 267, 279, 312, 324, 351, 356, 372, 403, 432, 468, 486, 496, 534, 558, 624, 648, 702, 712, 744, 801, 806, 837, 936, 972, 1053, 1068, 1116, 1157, 1209, 1296, 1404, 1424, 1488, 1602, 1612, 1674, 1872, 1944, 2106, 2136, 2232, 2314, 2403, 2418, 2511, 2759, 2808, 3159, 3204, 3224, 3348, 3471, 3627, 3888, 4212, 4272, 4464, 4628, 4806, 4836, 5022, 5518, 5616, 6318, 6408, 6448, 6696, 6942, 7209, 7254, 7533, 8277, 8424, 9256, 9612, 9672, 10044, 10413, 10881, 11036, 12636, 12816, 13392, 13884, 14418, 14508, 15066, 16554, 16848, 18512, 19224, 19344, 20088, 20826, 21627, 21762, 22072, 24831, 25272, 27768, 28836, 29016, 30132, 31239, 32643, 33108, 35867, 38448, 40176, 41652, 43254, 43524, 44144, 49662, 50544, 55536, 57672, 58032, 60264, 62478, 65286, 66216, 71734, 74493, 83304, 86508, 87048, 93717, 97929, 99324, 107601, 115344, 120528, 124956, 130572, 132432, 143468, 148986, 166608, 173016, 174096, 187434, 195858, 198648, 215202, 223479, 249912, 261144, 281151, 286936, 297972, 322803, 346032, 374868, 391716, 397296, 430404, 446958, 499824, 522288, 562302, 573872, 595944, 645606, 670437, 749736, 783432, 860808, 893916, 968409, 1124604, 1191888, 1291212, 1340874, 1499472, 1566864, 1721616, 1787832, 1936818, 2249208, 2582424, 2681748, 2905227, 3575664, 3873636, 4498416, 5164848, 5363496, 5810454, 7747272, 8715681, 10726992, 11620908, 15494544, 17431362, 23241816, 34862724, 46483632, 69725448, 139450896]

約数ペア:

[(1, 139450896), (2, 69725448), (3, 46483632), (4, 34862724), (6, 23241816), (8, 17431362), (9, 15494544), (12, 11620908), (13, 10726992), (16, 8715681), (18, 7747272), (24, 5810454), (26, 5363496), (27, 5164848), (31, 4498416), (36, 3873636), (39, 3575664), (48, 2905227), (52, 2681748), (54, 2582424), (62, 2249208), (72, 1936818), (78, 1787832), (81, 1721616), (89, 1566864), (93, 1499472), (104, 1340874), (108, 1291212), (117, 1191888), (124, 1124604), (144, 968409), (156, 893916), (162, 860808), (178, 783432), (186, 749736), (208, 670437), (216, 645606), (234, 595944), (243, 573872), (248, 562302), (267, 522288), (279, 499824), (312, 446958), (324, 430404), (351, 397296), (356, 391716), (372, 374868), (403, 346032), (432, 322803), (468, 297972), (486, 286936), (496, 281151), (534, 261144), (558, 249912), (624, 223479), (648, 215202), (702, 198648), (712, 195858), (744, 187434), (801, 174096), (806, 173016), (837, 166608), (936, 148986), (972, 143468), (1053, 132432), (1068, 130572), (1116, 124956), (1157, 120528), (1209, 115344), (1296, 107601), (1404, 99324), (1424, 97929), (1488, 93717), (1602, 87048), (1612, 86508), (1674, 83304), (1872, 74493), (1944, 71734), (2106, 66216), (2136, 65286), (2232, 62478), (2314, 60264), (2403, 58032), (2418, 57672), (2511, 55536), (2759, 50544), (2808, 49662), (3159, 44144), (3204, 43524), (3224, 43254), (3348, 41652), (3471, 40176), (3627, 38448), (3888, 35867), (4212, 33108), (4272, 32643), (4464, 31239), (4628, 30132), (4806, 29016), (4836, 28836), (5022, 27768), (5518, 25272), (5616, 24831), (6318, 22072), (6408, 21762), (6448, 21627), (6696, 20826), (6942, 20088), (7209, 19344), (7254, 19224), (7533, 18512), (8277, 16848), (8424, 16554), (9256, 15066), (9612, 14508), (9672, 14418), (10044, 13884), (10413, 13392), (10881, 12816), (11036, 12636)]