157877885553

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{1283}}^1\times {\mathrm{2351}}^1$

素因数の和:3949

約数の個数: 32

約数和(自身を含む): 214538526720

約数和(自身を除く): 56660641167

約数列:

[1, 3, 73, 219, 239, 717, 1283, 2351, 3849, 7053, 17447, 52341, 93659, 171623, 280977, 306637, 514869, 561889, 919911, 1685667, 3016333, 9048999, 22384501, 41017897, 67153503, 123053691, 220192309, 660576927, 720903587, 2162710761, 52625961851, 157877885553]

約数ペア:

[(1, 157877885553), (3, 52625961851), (73, 2162710761), (219, 720903587), (239, 660576927), (717, 220192309), (1283, 123053691), (2351, 67153503), (3849, 41017897), (7053, 22384501), (17447, 9048999), (52341, 3016333), (93659, 1685667), (171623, 919911), (280977, 561889), (306637, 514869)]