157414166

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{787}}^1$

素因数の和:973

約数の個数: 48

約数和(自身を含む): 298062576

約数和(自身を除く): 140648410

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 157, 182, 314, 637, 787, 1099, 1274, 1574, 2041, 2198, 4082, 5509, 7693, 10231, 11018, 14287, 15386, 20462, 28574, 38563, 71617, 77126, 100009, 123559, 143234, 200018, 247118, 501319, 864913, 1002638, 1606267, 1729826, 3212534, 6054391, 11243869, 12108782, 22487738, 78707083, 157414166]

約数ペア:

[(1, 157414166), (2, 78707083), (7, 22487738), (13, 12108782), (14, 11243869), (26, 6054391), (49, 3212534), (91, 1729826), (98, 1606267), (157, 1002638), (182, 864913), (314, 501319), (637, 247118), (787, 200018), (1099, 143234), (1274, 123559), (1574, 100009), (2041, 77126), (2198, 71617), (4082, 38563), (5509, 28574), (7693, 20462), (10231, 15386), (11018, 14287)]