179318152

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{6709}}^1$

素因数の和:6985

約数の個数: 32

約数和(自身を含む): 363547800

約数和(自身を除く): 184229648

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 257, 514, 1028, 2056, 3341, 6682, 6709, 13364, 13418, 26728, 26836, 53672, 87217, 174434, 348868, 697736, 1724213, 3448426, 6896852, 13793704, 22414769, 44829538, 89659076, 179318152]

約数ペア:

[(1, 179318152), (2, 89659076), (4, 44829538), (8, 22414769), (13, 13793704), (26, 6896852), (52, 3448426), (104, 1724213), (257, 697736), (514, 348868), (1028, 174434), (2056, 87217), (3341, 53672), (6682, 26836), (6709, 26728), (13364, 13418)]