315723792386

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{23581}}^1\times {\mathrm{61417}}^1$

素因数の和:85109

約数の個数: 16

約数和(自身を含む): 477958561080

約数和(自身を除く): 162234768694

約数列:

[1, 2, 109, 218, 23581, 47162, 61417, 122834, 2570329, 5140658, 6694453, 13388906, 1448274277, 2896548554, 157861896193, 315723792386]

約数ペア:

[(1, 315723792386), (2, 157861896193), (109, 2896548554), (218, 1448274277), (23581, 13388906), (47162, 6694453), (61417, 5140658), (122834, 2570329)]