156938883992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{8961791}}^1$

素因数の和:8962007

約数の個数: 32

約数和(自身を含む): 322624512000

約数和(自身を除く): 165685628008

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 199, 398, 796, 1592, 2189, 4378, 8756, 17512, 8961791, 17923582, 35847164, 71694328, 98579701, 197159402, 394318804, 788637608, 1783396409, 3566792818, 7133585636, 14267171272, 19617360499, 39234720998, 78469441996, 156938883992]

約数ペア:

[(1, 156938883992), (2, 78469441996), (4, 39234720998), (8, 19617360499), (11, 14267171272), (22, 7133585636), (44, 3566792818), (88, 1783396409), (199, 788637608), (398, 394318804), (796, 197159402), (1592, 98579701), (2189, 71694328), (4378, 35847164), (8756, 17923582), (17512, 8961791)]