135657872

素因数分解:

$2^4\times 7^3\times {\mathrm{19}}^1\times {\mathrm{1301}}^1$

素因数の和:1349

約数の個数: 80

約数和(自身を含む): 322896000

約数和(自身を除く): 187238128

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 343, 392, 532, 686, 784, 931, 1064, 1301, 1372, 1862, 2128, 2602, 2744, 3724, 5204, 5488, 6517, 7448, 9107, 10408, 13034, 14896, 18214, 20816, 24719, 26068, 36428, 49438, 52136, 63749, 72856, 98876, 104272, 127498, 145712, 173033, 197752, 254996, 346066, 395504, 446243, 509992, 692132, 892486, 1019984, 1211231, 1384264, 1784972, 2422462, 2768528, 3569944, 4844924, 7139888, 8478617, 9689848, 16957234, 19379696, 33914468, 67828936, 135657872]

約数ペア:

[(1, 135657872), (2, 67828936), (4, 33914468), (7, 19379696), (8, 16957234), (14, 9689848), (16, 8478617), (19, 7139888), (28, 4844924), (38, 3569944), (49, 2768528), (56, 2422462), (76, 1784972), (98, 1384264), (112, 1211231), (133, 1019984), (152, 892486), (196, 692132), (266, 509992), (304, 446243), (343, 395504), (392, 346066), (532, 254996), (686, 197752), (784, 173033), (931, 145712), (1064, 127498), (1301, 104272), (1372, 98876), (1862, 72856), (2128, 63749), (2602, 52136), (2744, 49438), (3724, 36428), (5204, 26068), (5488, 24719), (6517, 20816), (7448, 18214), (9107, 14896), (10408, 13034)]