156942816484

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{1530791}}^1$

素因数の和:1530904

約数の個数: 36

約数和(自身を含む): 293948803008

約数和(自身を除く): 137005986524

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 361, 722, 1349, 1444, 2698, 5396, 25631, 51262, 102524, 1530791, 3061582, 6123164, 29085029, 58170058, 108686161, 116340116, 217372322, 434744644, 552615551, 1105231102, 2065037059, 2210462204, 4130074118, 8260148236, 39235704121, 78471408242, 156942816484]

約数ペア:

[(1, 156942816484), (2, 78471408242), (4, 39235704121), (19, 8260148236), (38, 4130074118), (71, 2210462204), (76, 2065037059), (142, 1105231102), (284, 552615551), (361, 434744644), (722, 217372322), (1349, 116340116), (1444, 108686161), (2698, 58170058), (5396, 29085029), (25631, 6123164), (51262, 3061582), (102524, 1530791)]