147212906

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{23539}}^1$

素因数の和:23653

約数の個数: 16

約数和(自身を含む): 228808800

約数和(自身を除く): 81595894

約数列:

[1, 2, 53, 59, 106, 118, 3127, 6254, 23539, 47078, 1247567, 1388801, 2495134, 2777602, 73606453, 147212906]

約数ペア:

[(1, 147212906), (2, 73606453), (53, 2777602), (59, 2495134), (106, 1388801), (118, 1247567), (3127, 47078), (6254, 23539)]