156933890876

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{5519}}^1\times {\mathrm{4813}}^1$

素因数の和:10554

約数の個数: 48

約数和(自身を含む): 315477980160

約数和(自身を除く): 158544089284

約数列:

[1, 2, 4, 7, 14, 28, 211, 422, 844, 1477, 2954, 4813, 5519, 5908, 9626, 11038, 19252, 22076, 33691, 38633, 67382, 77266, 134764, 154532, 1015543, 1164509, 2031086, 2329018, 4062172, 4658036, 7108801, 8151563, 14217602, 16303126, 26562947, 28435204, 32606252, 53125894, 106251788, 185940629, 371881258, 743762516, 5604781817, 11209563634, 22419127268, 39233472719, 78466945438, 156933890876]

約数ペア:

[(1, 156933890876), (2, 78466945438), (4, 39233472719), (7, 22419127268), (14, 11209563634), (28, 5604781817), (211, 743762516), (422, 371881258), (844, 185940629), (1477, 106251788), (2954, 53125894), (4813, 32606252), (5519, 28435204), (5908, 26562947), (9626, 16303126), (11038, 14217602), (19252, 8151563), (22076, 7108801), (33691, 4658036), (38633, 4062172), (67382, 2329018), (77266, 2031086), (134764, 1164509), (154532, 1015543)]