140399082

素因数分解:

$2^1\times 3^5\times {\mathrm{307}}^1\times {\mathrm{941}}^1$

素因数の和:1265

約数の個数: 48

約数和(自身を含む): 316828512

約数和(自身を除く): 176429430

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 307, 486, 614, 921, 941, 1842, 1882, 2763, 2823, 5526, 5646, 8289, 8469, 16578, 16938, 24867, 25407, 49734, 50814, 74601, 76221, 149202, 152442, 228663, 288887, 457326, 577774, 866661, 1733322, 2599983, 5199966, 7799949, 15599898, 23399847, 46799694, 70199541, 140399082]

約数ペア:

[(1, 140399082), (2, 70199541), (3, 46799694), (6, 23399847), (9, 15599898), (18, 7799949), (27, 5199966), (54, 2599983), (81, 1733322), (162, 866661), (243, 577774), (307, 457326), (486, 288887), (614, 228663), (921, 152442), (941, 149202), (1842, 76221), (1882, 74601), (2763, 50814), (2823, 49734), (5526, 25407), (5646, 24867), (8289, 16938), (8469, 16578)]