147877794

素因数分解:

$2^1\times 3^2\times {\mathrm{1097}}^1\times {\mathrm{7489}}^1$

素因数の和:8594

約数の個数: 24

約数和(自身を含む): 320736780

約数和(自身を除く): 172858986

約数列:

[1, 2, 3, 6, 9, 18, 1097, 2194, 3291, 6582, 7489, 9873, 14978, 19746, 22467, 44934, 67401, 134802, 8215433, 16430866, 24646299, 49292598, 73938897, 147877794]

約数ペア:

[(1, 147877794), (2, 73938897), (3, 49292598), (6, 24646299), (9, 16430866), (18, 8215433), (1097, 134802), (2194, 67401), (3291, 44934), (6582, 22467), (7489, 19746), (9873, 14978)]