159105726

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{193}}^1\times {\mathrm{271}}^1$

素因数の和:498

約数の個数: 72

約数和(自身を含む): 376605216

約数和(自身を除く): 217499490

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 193, 234, 271, 338, 386, 507, 542, 579, 813, 1014, 1158, 1521, 1626, 1737, 2439, 2509, 3042, 3474, 3523, 4878, 5018, 7046, 7527, 10569, 15054, 21138, 22581, 31707, 32617, 45162, 45799, 52303, 63414, 65234, 91598, 97851, 104606, 137397, 156909, 195702, 274794, 293553, 313818, 412191, 470727, 587106, 679939, 824382, 941454, 1359878, 2039817, 4079634, 6119451, 8839207, 12238902, 17678414, 26517621, 53035242, 79552863, 159105726]

約数ペア:

[(1, 159105726), (2, 79552863), (3, 53035242), (6, 26517621), (9, 17678414), (13, 12238902), (18, 8839207), (26, 6119451), (39, 4079634), (78, 2039817), (117, 1359878), (169, 941454), (193, 824382), (234, 679939), (271, 587106), (338, 470727), (386, 412191), (507, 313818), (542, 293553), (579, 274794), (813, 195702), (1014, 156909), (1158, 137397), (1521, 104606), (1626, 97851), (1737, 91598), (2439, 65234), (2509, 63414), (3042, 52303), (3474, 45799), (3523, 45162), (4878, 32617), (5018, 31707), (7046, 22581), (7527, 21138), (10569, 15054)]