157400505182

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1\times {\mathrm{130513}}^1$

素因数の和:131060

約数の個数: 32

約数和(自身を含む): 253719216000

約数和(自身を除く): 96318710818

約数列:

[1, 2, 17, 34, 79, 158, 449, 898, 1343, 2686, 7633, 15266, 35471, 70942, 130513, 261026, 603007, 1206014, 2218721, 4437442, 10310527, 20621054, 58600337, 117200674, 175278959, 350557918, 996205729, 1992411458, 4629426623, 9258853246, 78700252591, 157400505182]

約数ペア:

[(1, 157400505182), (2, 78700252591), (17, 9258853246), (34, 4629426623), (79, 1992411458), (158, 996205729), (449, 350557918), (898, 175278959), (1343, 117200674), (2686, 58600337), (7633, 20621054), (15266, 10310527), (35471, 4437442), (70942, 2218721), (130513, 1206014), (261026, 603007)]