173655066

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{31357}}^1$

素因数の和:31446

約数の個数: 32

約数和(自身を含む): 379306368

約数和(自身を除く): 205651302

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 31357, 62714, 94071, 188142, 407641, 815282, 1222923, 2226347, 2445846, 4452694, 6679041, 13358082, 28942511, 57885022, 86827533, 173655066]

約数ペア:

[(1, 173655066), (2, 86827533), (3, 57885022), (6, 28942511), (13, 13358082), (26, 6679041), (39, 4452694), (71, 2445846), (78, 2226347), (142, 1222923), (213, 815282), (426, 407641), (923, 188142), (1846, 94071), (2769, 62714), (5538, 31357)]