157078440104

素因数分解:

$2^3\times {\mathrm{193}}^1\times {\mathrm{2791}}^1\times {\mathrm{36451}}^1$

素因数の和:39441

約数の個数: 32

約数和(自身を含む): 296162293440

約数和(自身を除く): 139083853336

約数列:

[1, 2, 4, 8, 193, 386, 772, 1544, 2791, 5582, 11164, 22328, 36451, 72902, 145804, 291608, 538663, 1077326, 2154652, 4309304, 7035043, 14070086, 28140172, 56280344, 101734741, 203469482, 406938964, 813877928, 19634805013, 39269610026, 78539220052, 157078440104]

約数ペア:

[(1, 157078440104), (2, 78539220052), (4, 39269610026), (8, 19634805013), (193, 813877928), (386, 406938964), (772, 203469482), (1544, 101734741), (2791, 56280344), (5582, 28140172), (11164, 14070086), (22328, 7035043), (36451, 4309304), (72902, 2154652), (145804, 1077326), (291608, 538663)]