165959586

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{1103}}^1$

素因数の和:1767

約数の個数: 48

約数和(自身を含む): 388192896

約数和(自身を除く): 222233310

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 643, 1103, 1286, 1929, 2206, 3309, 3858, 5787, 6618, 8359, 9927, 11574, 14339, 16718, 19854, 25077, 28678, 43017, 50154, 75231, 86034, 129051, 150462, 258102, 709229, 1418458, 2127687, 4255374, 6383061, 9219977, 12766122, 18439954, 27659931, 55319862, 82979793, 165959586]

約数ペア:

[(1, 165959586), (2, 82979793), (3, 55319862), (6, 27659931), (9, 18439954), (13, 12766122), (18, 9219977), (26, 6383061), (39, 4255374), (78, 2127687), (117, 1418458), (234, 709229), (643, 258102), (1103, 150462), (1286, 129051), (1929, 86034), (2206, 75231), (3309, 50154), (3858, 43017), (5787, 28678), (6618, 25077), (8359, 19854), (9927, 16718), (11574, 14339)]