156608695312

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{4751}}^1\times {\mathrm{29017}}^1$

素因数の和:33847

約数の個数: 40

約数和(自身を含む): 307778372352

約数和(自身を除く): 151169677040

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 4751, 9502, 19004, 29017, 38008, 58034, 76016, 116068, 232136, 337321, 464272, 674642, 1349284, 2060207, 2698568, 4120414, 5397136, 8240828, 16481656, 32963312, 137859767, 275719534, 551439068, 1102878136, 2205756272, 9788043457, 19576086914, 39152173828, 78304347656, 156608695312]

約数ペア:

[(1, 156608695312), (2, 78304347656), (4, 39152173828), (8, 19576086914), (16, 9788043457), (71, 2205756272), (142, 1102878136), (284, 551439068), (568, 275719534), (1136, 137859767), (4751, 32963312), (9502, 16481656), (19004, 8240828), (29017, 5397136), (38008, 4120414), (58034, 2698568), (76016, 2060207), (116068, 1349284), (232136, 674642), (337321, 464272)]