160471008

素因数分解:

$2^5\times 3^2\times {\mathrm{193}}^1\times {\mathrm{2887}}^1$

素因数の和:3096

約数の個数: 72

約数和(自身を含む): 458862768

約数和(自身を除く): 298391760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 193, 288, 386, 579, 772, 1158, 1544, 1737, 2316, 2887, 3088, 3474, 4632, 5774, 6176, 6948, 8661, 9264, 11548, 13896, 17322, 18528, 23096, 25983, 27792, 34644, 46192, 51966, 55584, 69288, 92384, 103932, 138576, 207864, 277152, 415728, 557191, 831456, 1114382, 1671573, 2228764, 3343146, 4457528, 5014719, 6686292, 8915056, 10029438, 13372584, 17830112, 20058876, 26745168, 40117752, 53490336, 80235504, 160471008]

約数ペア:

[(1, 160471008), (2, 80235504), (3, 53490336), (4, 40117752), (6, 26745168), (8, 20058876), (9, 17830112), (12, 13372584), (16, 10029438), (18, 8915056), (24, 6686292), (32, 5014719), (36, 4457528), (48, 3343146), (72, 2228764), (96, 1671573), (144, 1114382), (193, 831456), (288, 557191), (386, 415728), (579, 277152), (772, 207864), (1158, 138576), (1544, 103932), (1737, 92384), (2316, 69288), (2887, 55584), (3088, 51966), (3474, 46192), (4632, 34644), (5774, 27792), (6176, 25983), (6948, 23096), (8661, 18528), (9264, 17322), (11548, 13896)]