149030136

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{29153}}^1$

素因数の和:29236

約数の個数: 48

約数和(自身を含む): 409322160

約数和(自身を除く): 260292024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 29153, 58306, 87459, 116612, 174918, 233224, 262377, 349836, 524754, 699672, 1049508, 2069863, 2099016, 4139726, 6209589, 8279452, 12419178, 16558904, 18628767, 24838356, 37257534, 49676712, 74515068, 149030136]

約数ペア:

[(1, 149030136), (2, 74515068), (3, 49676712), (4, 37257534), (6, 24838356), (8, 18628767), (9, 16558904), (12, 12419178), (18, 8279452), (24, 6209589), (36, 4139726), (71, 2099016), (72, 2069863), (142, 1049508), (213, 699672), (284, 524754), (426, 349836), (568, 262377), (639, 233224), (852, 174918), (1278, 116612), (1704, 87459), (2556, 58306), (5112, 29153)]