138403296

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{8431}}^1$

素因数の和:8469

約数の個数: 96

約数和(自身を含む): 424972800

約数和(自身を除く): 286569504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1368, 1824, 2052, 2736, 4104, 5472, 8208, 8431, 16416, 16862, 25293, 33724, 50586, 67448, 75879, 101172, 134896, 151758, 160189, 202344, 227637, 269792, 303516, 320378, 404688, 455274, 480567, 607032, 640756, 809376, 910548, 961134, 1214064, 1281512, 1441701, 1821096, 1922268, 2428128, 2563024, 2883402, 3642192, 3844536, 4325103, 5126048, 5766804, 7284384, 7689072, 8650206, 11533608, 15378144, 17300412, 23067216, 34600824, 46134432, 69201648, 138403296]

約数ペア:

[(1, 138403296), (2, 69201648), (3, 46134432), (4, 34600824), (6, 23067216), (8, 17300412), (9, 15378144), (12, 11533608), (16, 8650206), (18, 7689072), (19, 7284384), (24, 5766804), (27, 5126048), (32, 4325103), (36, 3844536), (38, 3642192), (48, 2883402), (54, 2563024), (57, 2428128), (72, 1922268), (76, 1821096), (96, 1441701), (108, 1281512), (114, 1214064), (144, 961134), (152, 910548), (171, 809376), (216, 640756), (228, 607032), (288, 480567), (304, 455274), (342, 404688), (432, 320378), (456, 303516), (513, 269792), (608, 227637), (684, 202344), (864, 160189), (912, 151758), (1026, 134896), (1368, 101172), (1824, 75879), (2052, 67448), (2736, 50586), (4104, 33724), (5472, 25293), (8208, 16862), (8431, 16416)]