123025152

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{8431}}^1$

素因数の和:8469

約数の個数: 72

約数和(自身を含む): 344700160

約数和(自身を除く): 221675008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 608, 768, 912, 1216, 1824, 2432, 3648, 4864, 7296, 8431, 14592, 16862, 25293, 33724, 50586, 67448, 101172, 134896, 160189, 202344, 269792, 320378, 404688, 480567, 539584, 640756, 809376, 961134, 1079168, 1281512, 1618752, 1922268, 2158336, 2563024, 3237504, 3844536, 5126048, 6475008, 7689072, 10252096, 15378144, 20504192, 30756288, 41008384, 61512576, 123025152]

約数ペア:

[(1, 123025152), (2, 61512576), (3, 41008384), (4, 30756288), (6, 20504192), (8, 15378144), (12, 10252096), (16, 7689072), (19, 6475008), (24, 5126048), (32, 3844536), (38, 3237504), (48, 2563024), (57, 2158336), (64, 1922268), (76, 1618752), (96, 1281512), (114, 1079168), (128, 961134), (152, 809376), (192, 640756), (228, 539584), (256, 480567), (304, 404688), (384, 320378), (456, 269792), (608, 202344), (768, 160189), (912, 134896), (1216, 101172), (1824, 67448), (2432, 50586), (3648, 33724), (4864, 25293), (7296, 16862), (8431, 14592)]