156913250272

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{1019}}^1\times {\mathrm{130057}}^1$

素因数の和:131123

約数の個数: 48

約数和(自身を含む): 317586029040

約数和(自身を除く): 160672778768

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 1019, 1184, 2038, 4076, 8152, 16304, 32608, 37703, 75406, 130057, 150812, 260114, 301624, 520228, 603248, 1040456, 1206496, 2080912, 4161824, 4812109, 9624218, 19248436, 38496872, 76993744, 132528083, 153987488, 265056166, 530112332, 1060224664, 2120449328, 4240898656, 4903539071, 9807078142, 19614156284, 39228312568, 78456625136, 156913250272]

約数ペア:

[(1, 156913250272), (2, 78456625136), (4, 39228312568), (8, 19614156284), (16, 9807078142), (32, 4903539071), (37, 4240898656), (74, 2120449328), (148, 1060224664), (296, 530112332), (592, 265056166), (1019, 153987488), (1184, 132528083), (2038, 76993744), (4076, 38496872), (8152, 19248436), (16304, 9624218), (32608, 4812109), (37703, 4161824), (75406, 2080912), (130057, 1206496), (150812, 1040456), (260114, 603248), (301624, 520228)]