157839781812

素因数分解:

$2^2\times 3^1\times {\mathrm{499}}^1\times {\mathrm{751}}^1\times {\mathrm{35099}}^1$

素因数の和:36356

約数の個数: 48

約数和(自身を含む): 369532800000

約数和(自身を除く): 211693018188

約数列:

[1, 2, 3, 4, 6, 12, 499, 751, 998, 1497, 1502, 1996, 2253, 2994, 3004, 4506, 5988, 9012, 35099, 70198, 105297, 140396, 210594, 374749, 421188, 749498, 1124247, 1498996, 2248494, 4496988, 17514401, 26359349, 35028802, 52543203, 52718698, 70057604, 79078047, 105086406, 105437396, 158156094, 210172812, 316312188, 13153315151, 26306630302, 39459945453, 52613260604, 78919890906, 157839781812]

約数ペア:

[(1, 157839781812), (2, 78919890906), (3, 52613260604), (4, 39459945453), (6, 26306630302), (12, 13153315151), (499, 316312188), (751, 210172812), (998, 158156094), (1497, 105437396), (1502, 105086406), (1996, 79078047), (2253, 70057604), (2994, 52718698), (3004, 52543203), (4506, 35028802), (5988, 26359349), (9012, 17514401), (35099, 4496988), (70198, 2248494), (105297, 1498996), (140396, 1124247), (210594, 749498), (374749, 421188)]