158510742

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{3559}}^1$

素因数の和:4148

約数の個数: 32

約数和(自身を含む): 342101760

約数和(自身を除く): 183591018

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 571, 1142, 1713, 3426, 3559, 7118, 7423, 10677, 14846, 21354, 22269, 44538, 46267, 92534, 138801, 277602, 2032189, 4064378, 6096567, 12193134, 26418457, 52836914, 79255371, 158510742]

約数ペア:

[(1, 158510742), (2, 79255371), (3, 52836914), (6, 26418457), (13, 12193134), (26, 6096567), (39, 4064378), (78, 2032189), (571, 277602), (1142, 138801), (1713, 92534), (3426, 46267), (3559, 44538), (7118, 22269), (7423, 21354), (10677, 14846)]