157424147584

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2600161}}^1$

素因数の和:2600229

約数の個数: 64

約数和(自身を含む): 350085811680

約数和(自身を除く): 192661664096

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 128, 172, 176, 344, 352, 473, 688, 704, 946, 1376, 1408, 1892, 2752, 3784, 5504, 7568, 15136, 30272, 60544, 2600161, 5200322, 10400644, 20801288, 28601771, 41602576, 57203542, 83205152, 111806923, 114407084, 166410304, 223613846, 228814168, 332820608, 447227692, 457628336, 894455384, 915256672, 1229876153, 1788910768, 1830513344, 2459752306, 3577821536, 3661026688, 4919504612, 7155643072, 9839009224, 14311286144, 19678018448, 39356036896, 78712073792, 157424147584]

約数ペア:

[(1, 157424147584), (2, 78712073792), (4, 39356036896), (8, 19678018448), (11, 14311286144), (16, 9839009224), (22, 7155643072), (32, 4919504612), (43, 3661026688), (44, 3577821536), (64, 2459752306), (86, 1830513344), (88, 1788910768), (128, 1229876153), (172, 915256672), (176, 894455384), (344, 457628336), (352, 447227692), (473, 332820608), (688, 228814168), (704, 223613846), (946, 166410304), (1376, 114407084), (1408, 111806923), (1892, 83205152), (2752, 57203542), (3784, 41602576), (5504, 28601771), (7568, 20801288), (15136, 10400644), (30272, 5200322), (60544, 2600161)]